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authorParabola <dev@list.parabolagnulinux.org>2012-05-31 16:32:49 +0000
committerParabola <dev@list.parabolagnulinux.org>2012-05-31 16:32:49 +0000
commit2ed96c6eb798c762b61a93a8b4cf80220c00ac1f (patch)
treec5236b776b3871b4608cb683bb2500b9c20567ba /libre
parentf5a8de28b86c2c838a28e79aa54f8b4c3fbd869e (diff)
Thu May 31 16:32:49 UTC 2012
Diffstat (limited to 'libre')
-rw-r--r--libre/foomatic/PKGBUILD92
-rw-r--r--libre/ghostscript-libre/SRCBUILD32
-rw-r--r--libre/ghostscript-libre/ghostscript-cups-rgbw.patch263
-rw-r--r--libre/ghostscript-libre/ghostscript-gpl-9.04-freetype-underlinking.patch12
-rw-r--r--libre/ghostscript-libre/gs_bug691759and691760.diff215
-rw-r--r--libre/kdenetwork-libre/PKGBUILD121
-rw-r--r--libre/kdenetwork-libre/kdenetwork-kget.install12
-rw-r--r--libre/kdenetwork-libre/kdenetwork-kopete.install12
-rw-r--r--libre/kdenetwork-libre/kdenetwork-kppp.install12
-rw-r--r--libre/kdenetwork-libre/kdenetwork.install11
-rw-r--r--libre/linux-libre-lts/CVE-2012-0056.patch269
-rw-r--r--libre/linux-libre/CVE-2012-0056.patch268
-rw-r--r--libre/linux-libre/dib0700-fix.patch1487
-rw-r--r--libre/linux-libre/ext4-options.patch50
-rw-r--r--libre/linux-libre/fix-i915.patch26
-rw-r--r--libre/linux-libre/fix-memblock-3.3.x.patch65
-rw-r--r--libre/linux-libre/fix-r8712u-3.3.2.patch56
-rw-r--r--libre/linux-libre/i915-fix-incorrect-error-message.patch22
-rw-r--r--libre/linux-libre/i915-gpu-finish.patch55
-rw-r--r--libre/linux-libre/iwlagn-fix-NULL-pointer-dereference.patch38
-rw-r--r--libre/linux-libre/md-raid10-fix-bug-when-activating-a-hot-spare.patch40
-rw-r--r--libre/linux-libre/usb-add-reset-resume-quirk-for-several-webcams.patch99
-rw-r--r--libre/thunderbird-libre/gcc46.patch12
-rw-r--r--libre/thunderbird-libre/gnuzilla-addons.patch36
-rw-r--r--libre/thunderbird-libre/libvpx.patch12
-rw-r--r--libre/thunderbird-libre/mozilla-notify.patch12
-rw-r--r--libre/thunderbird-libre/python2.7.patch11
-rw-r--r--libre/thunderbird-libre/thunderbird-appversion.patch12
-rw-r--r--libre/thunderbird-libre/thunderbird-preferences.patch30
-rw-r--r--libre/thunderbird-libre/thunderbird-shared-error.patch15
-rw-r--r--libre/thunderbird-libre/xulrunner-png14.patch11
31 files changed, 0 insertions, 3408 deletions
diff --git a/libre/foomatic/PKGBUILD b/libre/foomatic/PKGBUILD
deleted file mode 100644
index 5446bb579..000000000
--- a/libre/foomatic/PKGBUILD
+++ /dev/null
@@ -1,92 +0,0 @@
-# $Id: PKGBUILD 155771 2012-04-06 10:09:10Z andyrtr $
-# Maintainer: Andreas Radke <andyrtr@archlinux.org>
-
-pkgbase="foomatic"
-pkgname=('foomatic-db' 'foomatic-filters-libre' 'foomatic-db-engine')
-arch=('i686' 'x86_64' 'mips64el') # needs to be changed in the subpackages when makepkg will support it
-_snapdate=20120406
-_filtersver=4.0.15
-_enginever=4.0.8
-pkgver=${_filtersver}_${_snapdate}
-pkgrel=1
-epoch=1
-makedepends=('cups' 'perl' 'libxml2' 'enscript' 'perl' 'net-snmp' 'bash')
-#_url=http://www.openprinting.org/download/foomatic/ # switch after build
-_url=ftp://ftp.archlinux.org/other/foomatic/
-source=(https://repo.parabolagnulinux.org/other/${pkgbase}-filters-libre-${_filtersver}.tar.gz
- ${_url}/$pkgbase-db-engine-${_enginever}.tar.gz
- ${_url}/$pkgbase-db-4.0-${_snapdate}.tar.gz)
-url="http://www.linuxprinting.org/foomatic.html"
-options=('!emptydirs')
-
-mksource() {
- if [ ! -d ${pkgbase}-filters-libre-${_filtersver}/ ]; then
- wget -O - http://www.openprinting.org/download/foomatic/foomatic-filters-${_filtersver}.tar.gz | \
- bsdtar xzf -
-
- mv ${pkgbase}-filters{,-libre}-${_filtersver}/
- fi
-
- rm -rfv ${pkgbase}-filters-libre-${_filtersver}/test/{lsbfuncs,shfuncs,tcm,tetapi}.sh
- bsdtar cvzf ${pkgbase}-filters-libre-${_filtersver}.tar.gz ${pkgbase}-filters-libre-${_filtersver}/
-}
-
-package_foomatic-db() {
-
- pkgdesc="Foomatic - The collected knowledge about printers, drivers, and driver options in XML files, used by foomatic-db-engine to generate PPD files."
-# arch=('any')
- license=('GPL' 'custom')
- depends=('perl' 'libxml2')
- replaces=('foomatic-db-ppd' 'foomatic-db-hpijs')
- conflicts=('foomatic-db-ppd' 'foomatic-db-hpijs')
- provides=('foomatic-db-hpijs')
-
- cd ${srcdir}/${pkgname}-${_snapdate}
- ./configure --prefix=/usr
- make DESTDIR=${pkgdir} install
- install -v -Dm644 ${srcdir}/${pkgname}-${_snapdate}/COPYING ${pkgdir}/usr/share/licenses/${pkgname}/COPYING
-}
-
-package_foomatic-filters-libre() {
-
- pkgdesc="Foomatic - Filter scripts used by the printer spoolers to convert the incoming PostScript data into the printer's native format."
-# arch=('i686' 'x86_64')
- license=('GPL')
- backup=(etc/foomatic/filter.conf)
- depends=('glibc')
- provides=("foomatic-filters=${pkgver}")
- replaces=('foomatic-filters')
- conflicts=('foomatic-filters')
- optdepends=('perl: for the "beh" Backend End Handler used by cups'
- 'net-snmp: certain (mostly HP) printers need it to work')
-
- cd ${srcdir}/${pkgname}-${_filtersver}
- ./configure --prefix=/usr --sysconfdir=/etc
- make
- make DESTDIR=${pkgdir} install
-}
-
-package_foomatic-db-engine() {
-
- pkgdesc="Foomatic - Foomatic's database engine generates PPD files from the data in Foomatic's XML database. It also contains scripts to directly generate print queues and handle jobs."
-# arch=(i686 x86_64)
- license=('GPL')
- depends=('perl' 'libxml2' 'foomatic-filters' 'bash')
-
- cd ${srcdir}/foomatic-db-engine-${_enginever}
- ./configure --prefix=/usr
- make
- eval `perl -V:archname`
- make DESTDIR=${pkgdir} \
- INSTALLARCHLIB=/usr/lib/perl5/vendor_perl/ \
- INSTALLSITELIB=/usr/lib/perl5/vendor_perl/ \
- INSTALLSITEARCH=/usr/lib/perl5/vendor_perl/ install
- /usr/bin/find ${pkgdir} -name '.packlist' -delete
- # fix permissions
- chmod 755 ${pkgdir}/usr/lib{,/perl5,/perl5/vendor_perl}
-}
-
-
-md5sums=('957a07820f47804ce76dbb59cd79cd1b'
- '5283cd5125a96dc0b35d896326512b1a'
- 'ccb72c201e14bfc5eb23ea839ecc0623')
diff --git a/libre/ghostscript-libre/SRCBUILD b/libre/ghostscript-libre/SRCBUILD
deleted file mode 100644
index dc28e857e..000000000
--- a/libre/ghostscript-libre/SRCBUILD
+++ /dev/null
@@ -1,32 +0,0 @@
-# $Id: PKGBUILD 123066 2011-05-07 23:01:49Z stephane $
-# Maintainer: AndyRTR <andyrtr@archlinux.org>
-# Maintainer (Parabola): xihh
-
-pkgname=ghostscript-libre
-pkgver=9.04
-pkgrel=5
-pkgdesc="An interpreter for the PostScript language without non-free files"
-arch=('any')
-license=('GPL3') #non free files removed
-url="http://www.ghostscript.com/"
-source=(http://downloads.ghostscript.com/public/ghostscript-${pkgver}.tar.bz2)
-md5sums=('9f6899e821ab6d78ab2c856f10fa3023')
-options=(!strip !docs !libtool !emptydirs !zipman !purge)
-
-build() {
- cd ${srcdir}/ghostscript-${pkgver}
-
- export PKGEXT=.src.tar.xz
-
- # delete non-free packages
- grep -l "are not altered" Resource/CMap/* | xargs rm -fv
-}
-
-package() {
- cd ${srcdir}
- export PKGEXT=.src.tar.xz
- export PKGDEST=${startdir}
-
- mv ghostscript-${pkgver} ${pkgdir}/
-
-}
diff --git a/libre/ghostscript-libre/ghostscript-cups-rgbw.patch b/libre/ghostscript-libre/ghostscript-cups-rgbw.patch
deleted file mode 100644
index f6ae2dae7..000000000
--- a/libre/ghostscript-libre/ghostscript-cups-rgbw.patch
+++ /dev/null
@@ -1,263 +0,0 @@
-diff -up ghostscript-9.04/cups/gdevcups.c.cups-rgbw ghostscript-9.04/cups/gdevcups.c
---- ghostscript-9.04/cups/gdevcups.c.cups-rgbw 2011-08-05 12:12:21.000000000 +0100
-+++ ghostscript-9.04/cups/gdevcups.c 2011-08-22 10:54:24.614010581 +0100
-@@ -225,6 +225,7 @@ typedef struct gx_device_cups_s
- unsigned short EncodeLUT[gx_max_color_value + 1];/* RGB value to output color LUT */
- int Density[CUPS_MAX_VALUE + 1];/* Density LUT */
- int Matrix[3][3][CUPS_MAX_VALUE + 1];/* Color transform matrix LUT */
-+ int user_icc;
- int cupsRasterVersion;
-
- /* Used by cups_put_params(): */
-@@ -426,6 +427,7 @@ gx_device_cups gs_cups_device =
- {0x00}, /* EncodeLUT */
- {0x00}, /* Density */
- {0x00}, /* Matrix */
-+ 0,
- 3 /* cupsRasterVersion */
- };
-
-@@ -1182,15 +1184,18 @@ cups_map_cmyk(gx_device *pdev, /* I - D
-
- case CUPS_CSPACE_RGB :
- case CUPS_CSPACE_RGBW :
-+ c0 = c + k;
-+ c1 = m + k;
-+ c2 = y + k;
- if (cups->header.cupsColorSpace == CUPS_CSPACE_RGBW) {
-- c0 = c;
-- c1 = m;
-- c2 = y;
-- c3 = k;
-- } else {
-- c0 = c + k;
-- c1 = m + k;
-- c2 = y + k;
-+ if ((k >= frac_1 - 1) ||
-+ ((c0 >= frac_1) && (c1 >= frac_1) && (c2 >= frac_1))) {
-+ c0 = frac_1;
-+ c1 = frac_1;
-+ c2 = frac_1;
-+ c3 = frac_1;
-+ } else
-+ c3 = 0;
- }
-
- if (c0 < 0)
-@@ -1212,11 +1217,12 @@ cups_map_cmyk(gx_device *pdev, /* I - D
- out[2] = frac_1 - (frac)cups->Density[c2];
-
- if (cups->header.cupsColorSpace == CUPS_CSPACE_RGBW) {
-- if (c3 < 0)
-- c3 = 0;
-- else if (c3 > frac_1)
-- c3 = frac_1;
-- out[3] = frac_1 - (frac)cups->Density[c3];
-+ if (c3 == 0)
-+ out[3] = frac_1;
-+ else if (c3 == frac_1)
-+ out[3] = 0;
-+ else
-+ out[3] = frac_1;
- }
- break;
-
-@@ -2034,10 +2040,15 @@ cups_map_color_rgb(gx_device *pdev,
- * cups->DecodeLUT actually maps to RGBW, not CMYK...
- */
-
-- k = cups->DecodeLUT[c3];
-- c = cups->DecodeLUT[c0] + k - gx_max_color_value;
-- m = cups->DecodeLUT[c1] + k - gx_max_color_value;
-- y = cups->DecodeLUT[c2] + k - gx_max_color_value;
-+ if (c3 == 0) {
-+ c = 0;
-+ m = 0;
-+ y = 0;
-+ } else {
-+ c = cups->DecodeLUT[c0];
-+ m = cups->DecodeLUT[c1];
-+ y = cups->DecodeLUT[c2];
-+ }
-
- if (c > gx_max_color_value)
- prgb[0] = gx_max_color_value;
-@@ -2282,20 +2293,20 @@ cups_map_rgb_color(gx_device *pdev,
- switch (cups->header.cupsBitsPerColor)
- {
- default :
-- i = 0x0e;
-+ i = 0x00;
- break;
- case 2 :
-- i = 0xfc;
-+ i = 0x00;
- break;
- case 4 :
-- i = 0xfff0;
-+ i = 0x0000;
- break;
- case 8 :
-- i = 0xffffff00;
-+ i = 0x00000000;
- break;
- #ifdef GX_COLOR_INDEX_TYPE
- case 16 :
-- i = 0xffffffffffff0000;
-+ i = 0x0000000000000000;
- break;
- #endif /* GX_COLOR_INDEX_TYPE */
- }
-@@ -2929,7 +2940,10 @@ cups_put_params(gx_device *pdev, /*
- int xflip = 0,
- yflip = 0;
- int found = 0;
--
-+ gs_param_string icc_pro_dummy;
-+ int old_cmps = cups->color_info.num_components;
-+ int old_depth = cups->color_info.depth;
-+
- #ifdef DEBUG
- dprintf2("DEBUG2: cups_put_params(%p, %p)\n", pdev, plist);
- #endif /* DEBUG */
-@@ -3024,6 +3038,11 @@ cups_put_params(gx_device *pdev, /*
- margins_set = param_read_float_array(plist, "Margins", &arrayval) == 0;
- color_set = param_read_int(plist, "cupsColorSpace", &intval) == 0 ||
- param_read_int(plist, "cupsBitsPerColor", &intval) == 0;
-+
-+ if (!cups->user_icc) {
-+ cups->user_icc = param_read_string(plist, "OutputICCProfile", &icc_pro_dummy) == 0;
-+ }
-+
- /* We set the old dimensions to 1 if we have a color depth change, so
- that memory reallocation gets forced. This is perhaps not the correct
- approach to prevent crashes like in bug 690435. We keep it for the
-@@ -3134,12 +3153,20 @@ cups_put_params(gx_device *pdev, /*
- if ((code = gdev_prn_put_params(pdev, plist)) < 0)
- return (code);
-
-+ /* If cups_set_color_info() changed the color model of the device we want to
-+ * force the raster memory to be recreated/reinitialized
-+ */
-+ if (cups->color_info.num_components != old_cmps || cups->color_info.depth != old_depth) {
-+ width_old = 0;
-+ height_old = 0;
-+ }
-+ else {
- /* pdev->width/height may have been changed by the call to
- * gdev_prn_put_params()
- */
-- width_old = pdev->width;
-- height_old = pdev->height;
--
-+ width_old = pdev->width;
-+ height_old = pdev->height;
-+ }
- /*
- * Update margins/sizes as needed...
- */
-@@ -4044,22 +4071,88 @@ cups_set_color_info(gx_device *pdev) /*
- for (k = 0; k <= CUPS_MAX_VALUE; k ++)
- cups->Density[k] = k;
- }
-- /* Set up the ICC profile for ghostscript to use based upon the color space.
-- This is different than the PPD profile above which appears to be some sort
-- of matrix based TRC profile */
-- switch (cups->header.cupsColorSpace) {
-- /* Use RGB profile for this */
-- case CUPS_CSPACE_RGBW:
-- if (pdev->icc_struct == NULL) {
-- pdev->icc_struct = gsicc_new_device_profile_array(pdev->memory);
-- }
-- if (pdev->icc_struct->device_profile[gsDEFAULTPROFILE] == NULL) {
-- code = gsicc_set_device_profile(pdev, pdev->memory,
-- DEFAULT_RGB_ICC, gsDEFAULTPROFILE);
-- }
-- break;
-- default:
-- break;
-+ if (!cups->user_icc) {
-+ /* Set up the ICC profile for ghostscript to use based upon the color space.
-+ This is different than the PPD profile above which appears to be some sort
-+ of matrix based TRC profile */
-+ switch (cups->header.cupsColorSpace)
-+ {
-+ default :
-+ case CUPS_CSPACE_RGBW :
-+ case CUPS_CSPACE_RGB :
-+ case CUPS_CSPACE_RGBA :
-+ case CUPS_CSPACE_CMY :
-+ case CUPS_CSPACE_YMC :
-+# ifdef CUPS_RASTER_HAVE_COLORIMETRIC
-+ case CUPS_CSPACE_CIELab :
-+ case CUPS_CSPACE_ICC1 :
-+ case CUPS_CSPACE_ICC2 :
-+ case CUPS_CSPACE_ICC3 :
-+ case CUPS_CSPACE_ICC4 :
-+ case CUPS_CSPACE_ICC5 :
-+ case CUPS_CSPACE_ICC6 :
-+ case CUPS_CSPACE_ICC7 :
-+ case CUPS_CSPACE_ICC8 :
-+ case CUPS_CSPACE_ICC9 :
-+ case CUPS_CSPACE_ICCA :
-+ case CUPS_CSPACE_ICCB :
-+ case CUPS_CSPACE_ICCC :
-+ case CUPS_CSPACE_ICCD :
-+ case CUPS_CSPACE_ICCE :
-+ case CUPS_CSPACE_ICCF :
-+# endif /* CUPS_RASTER_HAVE_COLORIMETRIC */
-+ if (!pdev->icc_struct || (pdev->icc_struct &&
-+ pdev->icc_struct->device_profile[gsDEFAULTPROFILE]->data_cs != gsRGB)) {
-+
-+ if (pdev->icc_struct) {
-+ rc_decrement(pdev->icc_struct, "cups_set_color_info");
-+ }
-+ pdev->icc_struct = gsicc_new_device_profile_array(pdev->memory);
-+
-+ code = gsicc_set_device_profile(pdev, pdev->memory,
-+ (char *)DEFAULT_RGB_ICC, gsDEFAULTPROFILE);
-+ }
-+ break;
-+
-+ case CUPS_CSPACE_W :
-+ case CUPS_CSPACE_WHITE :
-+ case CUPS_CSPACE_K :
-+ case CUPS_CSPACE_GOLD :
-+ case CUPS_CSPACE_SILVER :
-+ if (!pdev->icc_struct || (pdev->icc_struct &&
-+ pdev->icc_struct->device_profile[gsDEFAULTPROFILE]->data_cs != gsGRAY)) {
-+
-+ if (pdev->icc_struct) {
-+ rc_decrement(pdev->icc_struct, "cups_set_color_info");
-+ }
-+ pdev->icc_struct = gsicc_new_device_profile_array(pdev->memory);
-+
-+ code = gsicc_set_device_profile(pdev, pdev->memory->non_gc_memory,
-+ (char *)DEFAULT_GRAY_ICC, gsDEFAULTPROFILE);
-+ }
-+ break;
-+ case CUPS_CSPACE_KCMYcm :
-+# ifdef CUPS_RASTER_HAVE_COLORIMETRIC
-+ case CUPS_CSPACE_CIEXYZ :
-+#endif
-+ case CUPS_CSPACE_CMYK :
-+ case CUPS_CSPACE_YMCK :
-+ case CUPS_CSPACE_KCMY :
-+ case CUPS_CSPACE_GMCK :
-+ case CUPS_CSPACE_GMCS :
-+ if (!pdev->icc_struct || (pdev->icc_struct &&
-+ pdev->icc_struct->device_profile[gsDEFAULTPROFILE]->data_cs != gsCMYK)) {
-+
-+ if (pdev->icc_struct) {
-+ rc_decrement(pdev->icc_struct, "cups_set_color_info");
-+ }
-+ pdev->icc_struct = gsicc_new_device_profile_array(pdev->memory);
-+
-+ code = gsicc_set_device_profile(pdev, pdev->memory,
-+ (char *)DEFAULT_CMYK_ICC, gsDEFAULTPROFILE);
-+ }
-+ break;
-+ }
- }
- }
-
diff --git a/libre/ghostscript-libre/ghostscript-gpl-9.04-freetype-underlinking.patch b/libre/ghostscript-libre/ghostscript-gpl-9.04-freetype-underlinking.patch
deleted file mode 100644
index 1a81863be..000000000
--- a/libre/ghostscript-libre/ghostscript-gpl-9.04-freetype-underlinking.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur ghostscript-9.04/base/Makefile.in ghostscript-9.04.new/base/Makefile.in
---- ghostscript-9.04/base/Makefile.in 2011-08-05 13:12:20.000000000 +0200
-+++ ghostscript-9.04.new/base/Makefile.in 2011-08-16 16:06:50.487377337 +0200
-@@ -375,7 +375,7 @@
- # Solaris may need -lnsl -lsocket -lposix4.
- # (Libraries required by individual drivers are handled automatically.)
-
--EXTRALIBS=@LIBS@ @DYNAMIC_LIBS@ @FONTCONFIG_LIBS@
-+EXTRALIBS=@LIBS@ @DYNAMIC_LIBS@ @FONTCONFIG_LIBS@ @FT_LIBS@
-
- # Define the standard libraries to search at the end of linking.
- # Most platforms require -lpthread for the POSIX threads library;
diff --git a/libre/ghostscript-libre/gs_bug691759and691760.diff b/libre/ghostscript-libre/gs_bug691759and691760.diff
deleted file mode 100644
index ca394427a..000000000
--- a/libre/ghostscript-libre/gs_bug691759and691760.diff
+++ /dev/null
@@ -1,215 +0,0 @@
-Modified: trunk/gs/base/gdevnfwd.c
-===================================================================
---- trunk/gs/base/gdevnfwd.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gdevnfwd.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -1117,3 +1117,29 @@
- {
- return 0;
- }
-+
-+bool
-+fwd_uses_fwd_cmap_procs(gx_device * dev)
-+{
-+ const gx_cm_color_map_procs *pprocs;
-+
-+ pprocs = dev_proc(dev, get_color_mapping_procs)(dev);
-+ if (pprocs == &FwdDevice_cm_map_procs) {
-+ return true;
-+ }
-+ return false;
-+}
-+
-+const gx_cm_color_map_procs*
-+fwd_get_target_cmap_procs(gx_device * dev)
-+{
-+ const gx_cm_color_map_procs *pprocs;
-+ gx_device_forward * const fdev = (gx_device_forward *)dev;
-+ gx_device * const tdev = fdev->target;
-+
-+ pprocs = dev_proc(tdev, get_color_mapping_procs(tdev));
-+ while (pprocs == &FwdDevice_cm_map_procs) {
-+ pprocs = fwd_get_target_cmap_procs(tdev);
-+ }
-+ return pprocs;
-+}
-\ No newline at end of file
-
-Modified: trunk/gs/base/gdevp14.c
-===================================================================
---- trunk/gs/base/gdevp14.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gdevp14.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -900,7 +900,11 @@
- nos->parent_color_info_procs->num_components, 1,
- false, false, true, tos->planestride,
- tos->rowstride, num_rows, num_cols);
-- /* Transform the data */
-+ /* Transform the data. Since the pdf14 device should be
-+ using RGB, CMYK or Gray buffers, this transform
-+ does not need to worry about the cmap procs of
-+ the target device. Those are handled when we do
-+ the pdf14 put image operation */
- gscms_transform_color_buffer(icc_link, &input_buff_desc,
- &output_buff_desc, tos->data,
- new_data_buf);
-
-Modified: trunk/gs/base/gxcmap.c
-===================================================================
---- trunk/gs/base/gxcmap.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gxcmap.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -31,6 +31,7 @@
- #include "gsicc_manage.h"
- #include "gdevdevn.h"
- #include "gsicc_cache.h"
-+#include "gscms.h"
-
- /* Structure descriptor */
- public_st_device_color();
-@@ -1744,3 +1745,37 @@
-
- }
- }
-+
-+bool
-+gx_device_uses_std_cmap_procs(gx_device * dev)
-+{
-+ const gx_cm_color_map_procs *pprocs;
-+
-+ if (dev->device_icc_profile != NULL) {
-+ pprocs = dev_proc(dev, get_color_mapping_procs)(dev);
-+ /* Check if they are forwarding procs */
-+ if (fwd_uses_fwd_cmap_procs(dev)) {
-+ pprocs = fwd_get_target_cmap_procs(dev);
-+ }
-+ switch(dev->device_icc_profile->data_cs) {
-+ case gsGRAY:
-+ if (pprocs == &DeviceGray_procs) {
-+ return true;
-+ }
-+ break;
-+ case gsRGB:
-+ if (pprocs == &DeviceRGB_procs) {
-+ return true;
-+ }
-+ break;
-+ case gsCMYK:
-+ if (pprocs == &DeviceCMYK_procs) {
-+ return true;
-+ }
-+ break;
-+ default:
-+ break;
-+ }
-+ }
-+ return false;
-+}
-
-Modified: trunk/gs/base/gxcmap.h
-===================================================================
---- trunk/gs/base/gxcmap.h 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gxcmap.h 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -284,5 +284,11 @@
- * [0,1]
- */
- frac gx_unit_frac(float fvalue);
-+/* Determine if the device is using the standard color mapping procs. In
-+ such a case, we can make use of the faster icc color conversions for
-+ images */
-+bool gx_device_uses_std_cmap_procs(gx_device * dev);
-+bool fwd_uses_fwd_cmap_procs(gx_device * dev);
-+const gx_cm_color_map_procs* fwd_get_target_cmap_procs(gx_device * dev);
-
- #endif /* gxcmap_INCLUDED */
-
-Modified: trunk/gs/base/gxi12bit.c
-===================================================================
---- trunk/gs/base/gxi12bit.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gxi12bit.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -113,6 +113,8 @@
- irender_proc_t
- gs_image_class_2_fracs(gx_image_enum * penum)
- {
-+ bool std_cmap_procs;
-+
- if (penum->bps > 8) {
- if (penum->use_mask_color) {
- /* Convert color mask values to fracs. */
-@@ -122,9 +124,14 @@
- penum->mask_color.values[i] =
- bits2frac(penum->mask_color.values[i], 12);
- }
-+ /* If the device has some unique color mapping procs due to its color space,
-+ then we will need to use those and go through pixel by pixel instead
-+ of blasting through buffers. This is true for example with many of
-+ the color spaces for CUPs */
-+ std_cmap_procs = gx_device_uses_std_cmap_procs(penum->dev);
- if ( (gs_color_space_get_index(penum->pcs) == gs_color_space_index_DeviceN &&
- penum->pcs->cmm_icc_profile_data == NULL) || penum->use_mask_color ||
-- penum->bps != 16 ||
-+ penum->bps != 16 || !std_cmap_procs ||
- gs_color_space_get_index(penum->pcs) == gs_color_space_index_DevicePixel) {
- /* DevicePixel color space used in mask from 3x type. Basically
- a simple color space that just is scaled to the device bit
-
-Modified: trunk/gs/base/gxicolor.c
-===================================================================
---- trunk/gs/base/gxicolor.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gxicolor.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -97,6 +97,8 @@
- irender_proc_t
- gs_image_class_4_color(gx_image_enum * penum)
- {
-+ bool std_cmap_procs;
-+
- if (penum->use_mask_color) {
- /*
- * Scale the mask colors to match the scaling of each sample to
-@@ -128,8 +130,14 @@
- penum->mask_color.mask = 0;
- penum->mask_color.test = ~0;
- }
-+ /* If the device has some unique color mapping procs due to its color space,
-+ then we will need to use those and go through pixel by pixel instead
-+ of blasting through buffers. This is true for example with many of
-+ the color spaces for CUPs */
-+ std_cmap_procs = gx_device_uses_std_cmap_procs(penum->dev);
- if ( (gs_color_space_get_index(penum->pcs) == gs_color_space_index_DeviceN &&
-- penum->pcs->cmm_icc_profile_data == NULL) || penum->use_mask_color ) {
-+ penum->pcs->cmm_icc_profile_data == NULL) || penum->use_mask_color ||
-+ !std_cmap_procs) {
- return &image_render_color_DeviceN;
- } else {
- /* Set up the link now */
-
-Modified: trunk/gs/base/gxiscale.c
-===================================================================
---- trunk/gs/base/gxiscale.c 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/gxiscale.c 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -104,6 +104,13 @@
- != penum->dev->color_info.num_components) {
- use_icc = false;
- }
-+ /* If the device has some unique color mapping procs due to its color space,
-+ then we will need to use those and go through pixel by pixel instead
-+ of blasting through buffers. This is true for example with many of
-+ the color spaces for CUPs */
-+ if(!gx_device_uses_std_cmap_procs(penum->dev)) {
-+ use_icc = false;
-+ }
- /*
- * USE_CONSERVATIVE_INTERPOLATION_RULES is normally NOT defined since
- * the MITCHELL digital filter seems OK as long as we are going out to
-
-Modified: trunk/gs/base/lib.mak
-===================================================================
---- trunk/gs/base/lib.mak 2011-01-06 23:48:14 UTC (rev 12004)
-+++ trunk/gs/base/lib.mak 2011-01-07 04:49:42 UTC (rev 12005)
-@@ -602,7 +602,7 @@
- $(gxalpha_h) $(gxcspace_h) $(gxfarith_h) $(gxfrac_h)\
- $(gxdcconv_h) $(gxdevice_h) $(gxcmap_h) $(gsnamecl_h) $(gxlum_h)\
- $(gzstate_h) $(gxdither_h) $(gxcdevn_h) $(string__h)\
-- $(gsicc_manage_h) $(gdevdevn_h) $(gsicc_cache_h)
-+ $(gsicc_manage_h) $(gdevdevn_h) $(gsicc_cache_h) $(gscms_h)
- $(GLCC) $(GLO_)gxcmap.$(OBJ) $(C_) $(GLSRC)gxcmap.c
-
- $(GLOBJ)gxcpath.$(OBJ) : $(GLSRC)gxcpath.c $(GXERR)\
-
diff --git a/libre/kdenetwork-libre/PKGBUILD b/libre/kdenetwork-libre/PKGBUILD
deleted file mode 100644
index 6e231389d..000000000
--- a/libre/kdenetwork-libre/PKGBUILD
+++ /dev/null
@@ -1,121 +0,0 @@
-# $Id: PKGBUILD 154726 2012-03-30 16:15:21Z andrea $
-# Maintainer: Andrea Scarpino <andrea@archlinux.org>
-# Contributor: Pierre Schmitz <pierre@archlinux.de>
-# Maintainer (Parabola): André Silva <andre.paulista@adinet.com.uy>
-
-_pkgbase=kdenetwork
-pkgbase=kdenetwork-libre
-pkgname=('kdenetwork-filesharing'
- 'kdenetwork-kdnssd'
- 'kdenetwork-kget'
- 'kdenetwork-kopete-libre'
- 'kdenetwork-kppp'
- 'kdenetwork-krdc'
- 'kdenetwork-krfb')
-pkgver=4.8.2
-pkgrel=1
-arch=('i686' 'x86_64')
-url='http://www.kde.org'
-license=('GPL' 'LGPL' 'FDL')
-groups=('kde' 'kdenetwork')
-makedepends=('cmake' 'automoc4' 'boost' 'speex' 'ortp' 'libotr' 'ppp'
- 'qca-ossl' 'kdebase-workspace' 'kdebase-lib' 'libvncserver' 'libmsn'
- 'v4l-utils' 'libidn' 'rdesktop' 'qimageblitz' 'libxdamage' 'libgadu'
- 'libktorrent' 'libmms' 'mediastreamer')
-source=("http://download.kde.org/stable/${pkgver}/src/${_pkgbase}-${pkgver}.tar.xz")
-sha1sums=('a899a9ef1637612a5ec14bb3ff950f3ed565d60e')
-
-build() {
- cd "${srcdir}"
-
-# Based on http://bzr.trisquel.info/package-helpers/trunk/annotate/head%3A/helpers/natty/make-kdenetwork, revision 34.
- sed -i 's/Skype protocol" ON/Skype protocol" OFF/g' "${_pkgbase}-${pkgver}/kopete/protocols/CMakeLists.txt"
- rm -rf "${_pkgbase}-${pkgver}/kopete/protocols/skype"
- sed 's/, Skype//' -i "${_pkgbase}-${pkgver}/doc/kopete/index.docbook"
-
- mkdir build
- cd build
- cmake ../${_pkgbase}-${pkgver} \
- -DCMAKE_BUILD_TYPE=Release \
- -DCMAKE_SKIP_RPATH=ON \
- -DCMAKE_INSTALL_PREFIX=/usr \
- -DMOZPLUGIN_INSTALL_DIR=/usr/lib/mozilla/plugins/ \
- -DWITH_Xmms=OFF \
- -DWITH_LibMeanwhile=OFF
- make
-}
-
-package_kdenetwork-filesharing() {
- pkgdesc='Konqueror properties dialog plugin to share a directory with the local network'
- depends=('kdelibs' 'smbclient')
- install='kdenetwork.install'
- cd $srcdir/build/filesharing
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-kdnssd() {
- pkgdesc='Monitors the network for DNS-SD services'
- depends=('kdelibs')
- cd $srcdir/build/kdnssd
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-kget() {
- pkgdesc='Download Manager'
- depends=('kdebase-workspace' 'kdebase-lib' 'libktorrent' 'libmms')
- url="http://kde.org/applications/internet/kget/"
- install='kdenetwork-kget.install'
- cd $srcdir/build/kget
- make DESTDIR=$pkgdir install
- cd $srcdir/build/doc/kget
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-kopete-libre() {
- pkgdesc='Instant Messenger (without skype support)'
- depends=('kdebase-runtime' 'kdepimlibs' 'qca-ossl' 'libotr' 'libmsn'
- 'libidn' 'qimageblitz' 'libgadu' 'mediastreamer')
- conflicts=('kdenetwork-kopete')
- provides=("kdenetwork-kopete=${pkgver}")
- replaces=('kdenetwork-kopete')
- url="http://kde.org/applications/internet/kopete/"
- install='kdenetwork-kopete.install'
- cd $srcdir/build/kopete
- make DESTDIR=$pkgdir install
- cd $srcdir/build/doc/kopete
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-kppp() {
- pkgdesc='Internet Dial-Up Tool'
- depends=('kdebase-runtime' 'ppp')
- url="http://kde.org/applications/internet/kppp/"
- install='kdenetwork-kppp.install'
- cd $srcdir/build/kppp
- make DESTDIR=$pkgdir install
- cd $srcdir/build/doc/kppp
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-krdc() {
- pkgdesc='Remote Desktop Client'
- depends=('kdebase-runtime' 'libvncserver' 'rdesktop')
- optdepends=('kdebase-keditbookmarks: to edit bookmarks')
- url="http://kde.org/applications/internet/krdc/"
- cd $srcdir/build/krdc
- make DESTDIR=$pkgdir install
- cd $srcdir/build/doc/krdc
- make DESTDIR=$pkgdir install
-}
-
-package_kdenetwork-krfb() {
- pkgdesc='Desktop Sharing'
- # note on libxdamage:
- # not detected by namcap because libgl depends on it
- # but nvidia providing libgl does not depend on libxdamage
- depends=('kdebase-runtime' 'libvncserver' 'libxdamage')
- cd $srcdir/build/krfb
- make DESTDIR=$pkgdir install
- cd $srcdir/build/doc/krfb
- make DESTDIR=$pkgdir install
-}
diff --git a/libre/kdenetwork-libre/kdenetwork-kget.install b/libre/kdenetwork-libre/kdenetwork-kget.install
deleted file mode 100644
index 5495fb1b5..000000000
--- a/libre/kdenetwork-libre/kdenetwork-kget.install
+++ /dev/null
@@ -1,12 +0,0 @@
-post_install() {
- xdg-icon-resource forceupdate --theme hicolor &> /dev/null
- update-desktop-database -q
-}
-
-post_upgrade() {
- post_install
-}
-
-post_remove() {
- post_install
-}
diff --git a/libre/kdenetwork-libre/kdenetwork-kopete.install b/libre/kdenetwork-libre/kdenetwork-kopete.install
deleted file mode 100644
index 5495fb1b5..000000000
--- a/libre/kdenetwork-libre/kdenetwork-kopete.install
+++ /dev/null
@@ -1,12 +0,0 @@
-post_install() {
- xdg-icon-resource forceupdate --theme hicolor &> /dev/null
- update-desktop-database -q
-}
-
-post_upgrade() {
- post_install
-}
-
-post_remove() {
- post_install
-}
diff --git a/libre/kdenetwork-libre/kdenetwork-kppp.install b/libre/kdenetwork-libre/kdenetwork-kppp.install
deleted file mode 100644
index 5495fb1b5..000000000
--- a/libre/kdenetwork-libre/kdenetwork-kppp.install
+++ /dev/null
@@ -1,12 +0,0 @@
-post_install() {
- xdg-icon-resource forceupdate --theme hicolor &> /dev/null
- update-desktop-database -q
-}
-
-post_upgrade() {
- post_install
-}
-
-post_remove() {
- post_install
-}
diff --git a/libre/kdenetwork-libre/kdenetwork.install b/libre/kdenetwork-libre/kdenetwork.install
deleted file mode 100644
index e70c054ec..000000000
--- a/libre/kdenetwork-libre/kdenetwork.install
+++ /dev/null
@@ -1,11 +0,0 @@
-post_install() {
- xdg-icon-resource forceupdate --theme hicolor &> /dev/null
-}
-
-post_upgrade() {
- post_install
-}
-
-post_remove() {
- post_install
-}
diff --git a/libre/linux-libre-lts/CVE-2012-0056.patch b/libre/linux-libre-lts/CVE-2012-0056.patch
deleted file mode 100644
index 4098f3506..000000000
--- a/libre/linux-libre-lts/CVE-2012-0056.patch
+++ /dev/null
@@ -1,269 +0,0 @@
-From e268337dfe26dfc7efd422a804dbb27977a3cccc Mon Sep 17 00:00:00 2001
-From: Linus Torvalds <torvalds@linux-foundation.org>
-Date: Tue, 17 Jan 2012 15:21:19 -0800
-Subject: proc: clean up and fix /proc/<pid>/mem handling
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-From: Linus Torvalds <torvalds@linux-foundation.org>
-
-commit e268337dfe26dfc7efd422a804dbb27977a3cccc upstream.
-
-Jüri Aedla reported that the /proc/<pid>/mem handling really isn't very
-robust, and it also doesn't match the permission checking of any of the
-other related files.
-
-This changes it to do the permission checks at open time, and instead of
-tracking the process, it tracks the VM at the time of the open. That
-simplifies the code a lot, but does mean that if you hold the file
-descriptor open over an execve(), you'll continue to read from the _old_
-VM.
-
-That is different from our previous behavior, but much simpler. If
-somebody actually finds a load where this matters, we'll need to revert
-this commit.
-
-I suspect that nobody will ever notice - because the process mapping
-addresses will also have changed as part of the execve. So you cannot
-actually usefully access the fd across a VM change simply because all
-the offsets for IO would have changed too.
-
-Reported-by: Jüri Aedla <asd@ut.ee>
-Cc: Al Viro <viro@zeniv.linux.org.uk>
-Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
----
- fs/proc/base.c | 145 +++++++++++++++------------------------------------------
- 1 file changed, 39 insertions(+), 106 deletions(-)
-
---- a/fs/proc/base.c
-+++ b/fs/proc/base.c
-@@ -194,65 +194,7 @@ static int proc_root_link(struct inode *
- return result;
- }
-
--static struct mm_struct *__check_mem_permission(struct task_struct *task)
--{
-- struct mm_struct *mm;
--
-- mm = get_task_mm(task);
-- if (!mm)
-- return ERR_PTR(-EINVAL);
--
-- /*
-- * A task can always look at itself, in case it chooses
-- * to use system calls instead of load instructions.
-- */
-- if (task == current)
-- return mm;
--
-- /*
-- * If current is actively ptrace'ing, and would also be
-- * permitted to freshly attach with ptrace now, permit it.
-- */
-- if (task_is_stopped_or_traced(task)) {
-- int match;
-- rcu_read_lock();
-- match = (tracehook_tracer_task(task) == current);
-- rcu_read_unlock();
-- if (match && ptrace_may_access(task, PTRACE_MODE_ATTACH))
-- return mm;
-- }
--
-- /*
-- * No one else is allowed.
-- */
-- mmput(mm);
-- return ERR_PTR(-EPERM);
--}
--
--/*
-- * If current may access user memory in @task return a reference to the
-- * corresponding mm, otherwise ERR_PTR.
-- */
--static struct mm_struct *check_mem_permission(struct task_struct *task)
--{
-- struct mm_struct *mm;
-- int err;
--
-- /*
-- * Avoid racing if task exec's as we might get a new mm but validate
-- * against old credentials.
-- */
-- err = mutex_lock_killable(&task->signal->cred_guard_mutex);
-- if (err)
-- return ERR_PTR(err);
--
-- mm = __check_mem_permission(task);
-- mutex_unlock(&task->signal->cred_guard_mutex);
--
-- return mm;
--}
--
--struct mm_struct *mm_for_maps(struct task_struct *task)
-+static struct mm_struct *mm_access(struct task_struct *task, unsigned int mode)
- {
- struct mm_struct *mm;
- int err;
-@@ -263,7 +205,7 @@ struct mm_struct *mm_for_maps(struct tas
-
- mm = get_task_mm(task);
- if (mm && mm != current->mm &&
-- !ptrace_may_access(task, PTRACE_MODE_READ)) {
-+ !ptrace_may_access(task, mode)) {
- mmput(mm);
- mm = ERR_PTR(-EACCES);
- }
-@@ -272,6 +214,11 @@ struct mm_struct *mm_for_maps(struct tas
- return mm;
- }
-
-+struct mm_struct *mm_for_maps(struct task_struct *task)
-+{
-+ return mm_access(task, PTRACE_MODE_READ);
-+}
-+
- static int proc_pid_cmdline(struct task_struct *task, char * buffer)
- {
- int res = 0;
-@@ -816,38 +763,39 @@ static const struct file_operations proc
-
- static int mem_open(struct inode* inode, struct file* file)
- {
-- file->private_data = (void*)((long)current->self_exec_id);
-+ struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
-+ struct mm_struct *mm;
-+
-+ if (!task)
-+ return -ESRCH;
-+
-+ mm = mm_access(task, PTRACE_MODE_ATTACH);
-+ put_task_struct(task);
-+
-+ if (IS_ERR(mm))
-+ return PTR_ERR(mm);
-+
- /* OK to pass negative loff_t, we can catch out-of-range */
- file->f_mode |= FMODE_UNSIGNED_OFFSET;
-+ file->private_data = mm;
-+
- return 0;
- }
-
- static ssize_t mem_read(struct file * file, char __user * buf,
- size_t count, loff_t *ppos)
- {
-- struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
-+ int ret;
- char *page;
- unsigned long src = *ppos;
-- int ret = -ESRCH;
-- struct mm_struct *mm;
-+ struct mm_struct *mm = file->private_data;
-
-- if (!task)
-- goto out_no_task;
-+ if (!mm)
-+ return 0;
-
-- ret = -ENOMEM;
- page = (char *)__get_free_page(GFP_TEMPORARY);
- if (!page)
-- goto out;
--
-- mm = check_mem_permission(task);
-- ret = PTR_ERR(mm);
-- if (IS_ERR(mm))
-- goto out_free;
--
-- ret = -EIO;
--
-- if (file->private_data != (void*)((long)current->self_exec_id))
-- goto out_put;
-+ return -ENOMEM;
-
- ret = 0;
-
-@@ -874,13 +822,7 @@ static ssize_t mem_read(struct file * fi
- }
- *ppos = src;
-
--out_put:
-- mmput(mm);
--out_free:
- free_page((unsigned long) page);
--out:
-- put_task_struct(task);
--out_no_task:
- return ret;
- }
-
-@@ -889,27 +831,15 @@ static ssize_t mem_write(struct file * f
- {
- int copied;
- char *page;
-- struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
- unsigned long dst = *ppos;
-- struct mm_struct *mm;
-+ struct mm_struct *mm = file->private_data;
-
-- copied = -ESRCH;
-- if (!task)
-- goto out_no_task;
-+ if (!mm)
-+ return 0;
-
-- copied = -ENOMEM;
- page = (char *)__get_free_page(GFP_TEMPORARY);
- if (!page)
-- goto out_task;
--
-- mm = check_mem_permission(task);
-- copied = PTR_ERR(mm);
-- if (IS_ERR(mm))
-- goto out_free;
--
-- copied = -EIO;
-- if (file->private_data != (void *)((long)current->self_exec_id))
-- goto out_mm;
-+ return -ENOMEM;
-
- copied = 0;
- while (count > 0) {
-@@ -933,13 +863,7 @@ static ssize_t mem_write(struct file * f
- }
- *ppos = dst;
-
--out_mm:
-- mmput(mm);
--out_free:
- free_page((unsigned long) page);
--out_task:
-- put_task_struct(task);
--out_no_task:
- return copied;
- }
-
-@@ -959,11 +883,20 @@ loff_t mem_lseek(struct file *file, loff
- return file->f_pos;
- }
-
-+static int mem_release(struct inode *inode, struct file *file)
-+{
-+ struct mm_struct *mm = file->private_data;
-+
-+ mmput(mm);
-+ return 0;
-+}
-+
- static const struct file_operations proc_mem_operations = {
- .llseek = mem_lseek,
- .read = mem_read,
- .write = mem_write,
- .open = mem_open,
-+ .release = mem_release,
- };
-
- static ssize_t environ_read(struct file *file, char __user *buf,
diff --git a/libre/linux-libre/CVE-2012-0056.patch b/libre/linux-libre/CVE-2012-0056.patch
deleted file mode 100644
index 6a83fef1c..000000000
--- a/libre/linux-libre/CVE-2012-0056.patch
+++ /dev/null
@@ -1,268 +0,0 @@
-From e268337dfe26dfc7efd422a804dbb27977a3cccc Mon Sep 17 00:00:00 2001
-From: Linus Torvalds <torvalds@linux-foundation.org>
-Date: Tue, 17 Jan 2012 15:21:19 -0800
-Subject: [PATCH] proc: clean up and fix /proc/<pid>/mem handling
-MIME-Version: 1.0
-Content-Type: text/plain; charset=utf8
-Content-Transfer-Encoding: 8bit
-
-Jüri Aedla reported that the /proc/<pid>/mem handling really isn't very
-robust, and it also doesn't match the permission checking of any of the
-other related files.
-
-This changes it to do the permission checks at open time, and instead of
-tracking the process, it tracks the VM at the time of the open. That
-simplifies the code a lot, but does mean that if you hold the file
-descriptor open over an execve(), you'll continue to read from the _old_
-VM.
-
-That is different from our previous behavior, but much simpler. If
-somebody actually finds a load where this matters, we'll need to revert
-this commit.
-
-I suspect that nobody will ever notice - because the process mapping
-addresses will also have changed as part of the execve. So you cannot
-actually usefully access the fd across a VM change simply because all
-the offsets for IO would have changed too.
-
-Reported-by: Jüri Aedla <asd@ut.ee>
-Cc: Al Viro <viro@zeniv.linux.org.uk>
-Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
----
- fs/proc/base.c | 145 +++++++++++++++-----------------------------------------
- 1 files changed, 39 insertions(+), 106 deletions(-)
-
-diff --git a/fs/proc/base.c b/fs/proc/base.c
-index 5485a53..662ddf2 100644
---- a/fs/proc/base.c
-+++ b/fs/proc/base.c
-@@ -198,65 +198,7 @@ static int proc_root_link(struct dentry *dentry, struct path *path)
- return result;
- }
-
--static struct mm_struct *__check_mem_permission(struct task_struct *task)
--{
-- struct mm_struct *mm;
--
-- mm = get_task_mm(task);
-- if (!mm)
-- return ERR_PTR(-EINVAL);
--
-- /*
-- * A task can always look at itself, in case it chooses
-- * to use system calls instead of load instructions.
-- */
-- if (task == current)
-- return mm;
--
-- /*
-- * If current is actively ptrace'ing, and would also be
-- * permitted to freshly attach with ptrace now, permit it.
-- */
-- if (task_is_stopped_or_traced(task)) {
-- int match;
-- rcu_read_lock();
-- match = (ptrace_parent(task) == current);
-- rcu_read_unlock();
-- if (match && ptrace_may_access(task, PTRACE_MODE_ATTACH))
-- return mm;
-- }
--
-- /*
-- * No one else is allowed.
-- */
-- mmput(mm);
-- return ERR_PTR(-EPERM);
--}
--
--/*
-- * If current may access user memory in @task return a reference to the
-- * corresponding mm, otherwise ERR_PTR.
-- */
--static struct mm_struct *check_mem_permission(struct task_struct *task)
--{
-- struct mm_struct *mm;
-- int err;
--
-- /*
-- * Avoid racing if task exec's as we might get a new mm but validate
-- * against old credentials.
-- */
-- err = mutex_lock_killable(&task->signal->cred_guard_mutex);
-- if (err)
-- return ERR_PTR(err);
--
-- mm = __check_mem_permission(task);
-- mutex_unlock(&task->signal->cred_guard_mutex);
--
-- return mm;
--}
--
--struct mm_struct *mm_for_maps(struct task_struct *task)
-+static struct mm_struct *mm_access(struct task_struct *task, unsigned int mode)
- {
- struct mm_struct *mm;
- int err;
-@@ -267,7 +209,7 @@ struct mm_struct *mm_for_maps(struct task_struct *task)
-
- mm = get_task_mm(task);
- if (mm && mm != current->mm &&
-- !ptrace_may_access(task, PTRACE_MODE_READ)) {
-+ !ptrace_may_access(task, mode)) {
- mmput(mm);
- mm = ERR_PTR(-EACCES);
- }
-@@ -276,6 +218,11 @@ struct mm_struct *mm_for_maps(struct task_struct *task)
- return mm;
- }
-
-+struct mm_struct *mm_for_maps(struct task_struct *task)
-+{
-+ return mm_access(task, PTRACE_MODE_READ);
-+}
-+
- static int proc_pid_cmdline(struct task_struct *task, char * buffer)
- {
- int res = 0;
-@@ -752,38 +699,39 @@ static const struct file_operations proc_single_file_operations = {
-
- static int mem_open(struct inode* inode, struct file* file)
- {
-- file->private_data = (void*)((long)current->self_exec_id);
-+ struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
-+ struct mm_struct *mm;
-+
-+ if (!task)
-+ return -ESRCH;
-+
-+ mm = mm_access(task, PTRACE_MODE_ATTACH);
-+ put_task_struct(task);
-+
-+ if (IS_ERR(mm))
-+ return PTR_ERR(mm);
-+
- /* OK to pass negative loff_t, we can catch out-of-range */
- file->f_mode |= FMODE_UNSIGNED_OFFSET;
-+ file->private_data = mm;
-+
- return 0;
- }
-
- static ssize_t mem_read(struct file * file, char __user * buf,
- size_t count, loff_t *ppos)
- {
-- struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
-+ int ret;
- char *page;
- unsigned long src = *ppos;
-- int ret = -ESRCH;
-- struct mm_struct *mm;
-+ struct mm_struct *mm = file->private_data;
-
-- if (!task)
-- goto out_no_task;
-+ if (!mm)
-+ return 0;
-
-- ret = -ENOMEM;
- page = (char *)__get_free_page(GFP_TEMPORARY);
- if (!page)
-- goto out;
--
-- mm = check_mem_permission(task);
-- ret = PTR_ERR(mm);
-- if (IS_ERR(mm))
-- goto out_free;
--
-- ret = -EIO;
--
-- if (file->private_data != (void*)((long)current->self_exec_id))
-- goto out_put;
-+ return -ENOMEM;
-
- ret = 0;
-
-@@ -810,13 +758,7 @@ static ssize_t mem_read(struct file * file, char __user * buf,
- }
- *ppos = src;
-
--out_put:
-- mmput(mm);
--out_free:
- free_page((unsigned long) page);
--out:
-- put_task_struct(task);
--out_no_task:
- return ret;
- }
-
-@@ -825,27 +767,15 @@ static ssize_t mem_write(struct file * file, const char __user *buf,
- {
- int copied;
- char *page;
-- struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
- unsigned long dst = *ppos;
-- struct mm_struct *mm;
-+ struct mm_struct *mm = file->private_data;
-
-- copied = -ESRCH;
-- if (!task)
-- goto out_no_task;
-+ if (!mm)
-+ return 0;
-
-- copied = -ENOMEM;
- page = (char *)__get_free_page(GFP_TEMPORARY);
- if (!page)
-- goto out_task;
--
-- mm = check_mem_permission(task);
-- copied = PTR_ERR(mm);
-- if (IS_ERR(mm))
-- goto out_free;
--
-- copied = -EIO;
-- if (file->private_data != (void *)((long)current->self_exec_id))
-- goto out_mm;
-+ return -ENOMEM;
-
- copied = 0;
- while (count > 0) {
-@@ -869,13 +799,7 @@ static ssize_t mem_write(struct file * file, const char __user *buf,
- }
- *ppos = dst;
-
--out_mm:
-- mmput(mm);
--out_free:
- free_page((unsigned long) page);
--out_task:
-- put_task_struct(task);
--out_no_task:
- return copied;
- }
-
-@@ -895,11 +819,20 @@ loff_t mem_lseek(struct file *file, loff_t offset, int orig)
- return file->f_pos;
- }
-
-+static int mem_release(struct inode *inode, struct file *file)
-+{
-+ struct mm_struct *mm = file->private_data;
-+
-+ mmput(mm);
-+ return 0;
-+}
-+
- static const struct file_operations proc_mem_operations = {
- .llseek = mem_lseek,
- .read = mem_read,
- .write = mem_write,
- .open = mem_open,
-+ .release = mem_release,
- };
-
- static ssize_t environ_read(struct file *file, char __user *buf,
---
-1.7.6.5
-
diff --git a/libre/linux-libre/dib0700-fix.patch b/libre/linux-libre/dib0700-fix.patch
deleted file mode 100644
index 48f07e6fd..000000000
--- a/libre/linux-libre/dib0700-fix.patch
+++ /dev/null
@@ -1,1487 +0,0 @@
-commit 198c545cd7306dc90aaae1d61e64175e70a70dc8
-Author: Patrick Boettcher <Patrick.Boettcher@dibcom.fr>
-Date: Wed Aug 3 17:08:21 2011 +0200
-
- [media] DiBcom: protect the I2C bufer access
-
- This patch protect the I2C buffer access in order to manage concurrent
- access. This protection is done using mutex.
- Furthermore, for the dib9000, if a pid filtering command is
- received during the tuning, this pid filtering command is delayed to
- avoid any concurrent access issue.
-
- Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
- Cc: Florian Mickler <florian@mickler.org>
- Cc: stable@kernel.org
-
- Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
- Signed-off-by: Patrick Boettcher <Patrick.Boettcher@dibcom.fr>
-
-diff --git a/drivers/media/dvb/frontends/dib0070.c b/drivers/media/dvb/frontends/dib0070.c
-index 1d47d4d..dc1cb17 100644
---- a/drivers/media/dvb/frontends/dib0070.c
-+++ b/drivers/media/dvb/frontends/dib0070.c
-@@ -27,6 +27,7 @@
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-
- #include "dvb_frontend.h"
-
-@@ -78,10 +79,18 @@ struct dib0070_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[3];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
--static uint16_t dib0070_read_reg(struct dib0070_state *state, u8 reg)
-+static u16 dib0070_read_reg(struct dib0070_state *state, u8 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = reg;
-
- memset(state->msg, 0, 2 * sizeof(struct i2c_msg));
-@@ -96,13 +105,23 @@ static uint16_t dib0070_read_reg(struct dib0070_state *state, u8 reg)
-
- if (i2c_transfer(state->i2c, state->msg, 2) != 2) {
- printk(KERN_WARNING "DiB0070 I2C read failed\n");
-- return 0;
-- }
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ ret = 0;
-+ } else
-+ ret = (state->i2c_read_buffer[0] << 8)
-+ | state->i2c_read_buffer[1];
-+
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static int dib0070_write_reg(struct dib0070_state *state, u8 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
- state->i2c_write_buffer[0] = reg;
- state->i2c_write_buffer[1] = val >> 8;
- state->i2c_write_buffer[2] = val & 0xff;
-@@ -115,9 +134,12 @@ static int dib0070_write_reg(struct dib0070_state *state, u8 reg, u16 val)
-
- if (i2c_transfer(state->i2c, state->msg, 1) != 1) {
- printk(KERN_WARNING "DiB0070 I2C write failed\n");
-- return -EREMOTEIO;
-- }
-- return 0;
-+ ret = -EREMOTEIO;
-+ } else
-+ ret = 0;
-+
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- #define HARD_RESET(state) do { \
-@@ -734,6 +756,7 @@ struct dvb_frontend *dib0070_attach(struct dvb_frontend *fe, struct i2c_adapter
- state->cfg = cfg;
- state->i2c = i2c;
- state->fe = fe;
-+ mutex_init(&state->i2c_buffer_lock);
- fe->tuner_priv = state;
-
- if (dib0070_reset(fe) != 0)
-diff --git a/drivers/media/dvb/frontends/dib0090.c b/drivers/media/dvb/frontends/dib0090.c
-index c9c935a..b174d1c 100644
---- a/drivers/media/dvb/frontends/dib0090.c
-+++ b/drivers/media/dvb/frontends/dib0090.c
-@@ -27,6 +27,7 @@
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-
- #include "dvb_frontend.h"
-
-@@ -196,6 +197,7 @@ struct dib0090_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[3];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- struct dib0090_fw_state {
-@@ -208,10 +210,18 @@ struct dib0090_fw_state {
- struct i2c_msg msg;
- u8 i2c_write_buffer[2];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- static u16 dib0090_read_reg(struct dib0090_state *state, u8 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = reg;
-
- memset(state->msg, 0, 2 * sizeof(struct i2c_msg));
-@@ -226,14 +236,24 @@ static u16 dib0090_read_reg(struct dib0090_state *state, u8 reg)
-
- if (i2c_transfer(state->i2c, state->msg, 2) != 2) {
- printk(KERN_WARNING "DiB0090 I2C read failed\n");
-- return 0;
-- }
-+ ret = 0;
-+ } else
-+ ret = (state->i2c_read_buffer[0] << 8)
-+ | state->i2c_read_buffer[1];
-
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static int dib0090_write_reg(struct dib0090_state *state, u32 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- state->i2c_write_buffer[0] = reg & 0xff;
- state->i2c_write_buffer[1] = val >> 8;
- state->i2c_write_buffer[2] = val & 0xff;
-@@ -246,13 +266,23 @@ static int dib0090_write_reg(struct dib0090_state *state, u32 reg, u16 val)
-
- if (i2c_transfer(state->i2c, state->msg, 1) != 1) {
- printk(KERN_WARNING "DiB0090 I2C write failed\n");
-- return -EREMOTEIO;
-- }
-- return 0;
-+ ret = -EREMOTEIO;
-+ } else
-+ ret = 0;
-+
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static u16 dib0090_fw_read_reg(struct dib0090_fw_state *state, u8 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = reg;
-
- memset(&state->msg, 0, sizeof(struct i2c_msg));
-@@ -262,13 +292,24 @@ static u16 dib0090_fw_read_reg(struct dib0090_fw_state *state, u8 reg)
- state->msg.len = 2;
- if (i2c_transfer(state->i2c, &state->msg, 1) != 1) {
- printk(KERN_WARNING "DiB0090 I2C read failed\n");
-- return 0;
-- }
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ ret = 0;
-+ } else
-+ ret = (state->i2c_read_buffer[0] << 8)
-+ | state->i2c_read_buffer[1];
-+
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static int dib0090_fw_write_reg(struct dib0090_fw_state *state, u8 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- state->i2c_write_buffer[0] = val >> 8;
- state->i2c_write_buffer[1] = val & 0xff;
-
-@@ -279,9 +320,12 @@ static int dib0090_fw_write_reg(struct dib0090_fw_state *state, u8 reg, u16 val)
- state->msg.len = 2;
- if (i2c_transfer(state->i2c, &state->msg, 1) != 1) {
- printk(KERN_WARNING "DiB0090 I2C write failed\n");
-- return -EREMOTEIO;
-- }
-- return 0;
-+ ret = -EREMOTEIO;
-+ } else
-+ ret = 0;
-+
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- #define HARD_RESET(state) do { if (cfg->reset) { if (cfg->sleep) cfg->sleep(fe, 0); msleep(10); cfg->reset(fe, 1); msleep(10); cfg->reset(fe, 0); msleep(10); } } while (0)
-@@ -2440,6 +2484,7 @@ struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapte
- st->config = config;
- st->i2c = i2c;
- st->fe = fe;
-+ mutex_init(&st->i2c_buffer_lock);
- fe->tuner_priv = st;
-
- if (config->wbd == NULL)
-@@ -2471,6 +2516,7 @@ struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_ada
- st->config = config;
- st->i2c = i2c;
- st->fe = fe;
-+ mutex_init(&st->i2c_buffer_lock);
- fe->tuner_priv = st;
-
- if (dib0090_fw_reset_digital(fe, st->config) != 0)
-diff --git a/drivers/media/dvb/frontends/dib7000m.c b/drivers/media/dvb/frontends/dib7000m.c
-index 79cb1c2..dbb76d7 100644
---- a/drivers/media/dvb/frontends/dib7000m.c
-+++ b/drivers/media/dvb/frontends/dib7000m.c
-@@ -11,6 +11,7 @@
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-
- #include "dvb_frontend.h"
-
-@@ -55,6 +56,7 @@ struct dib7000m_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[4];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- enum dib7000m_power_mode {
-@@ -69,6 +71,13 @@ enum dib7000m_power_mode {
-
- static u16 dib7000m_read_word(struct dib7000m_state *state, u16 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = (reg >> 8) | 0x80;
- state->i2c_write_buffer[1] = reg & 0xff;
-
-@@ -85,11 +94,21 @@ static u16 dib7000m_read_word(struct dib7000m_state *state, u16 reg)
- if (i2c_transfer(state->i2c_adap, state->msg, 2) != 2)
- dprintk("i2c read error on %d",reg);
-
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ ret = (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ mutex_unlock(&state->i2c_buffer_lock);
-+
-+ return ret;
- }
-
- static int dib7000m_write_word(struct dib7000m_state *state, u16 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- state->i2c_write_buffer[0] = (reg >> 8) & 0xff;
- state->i2c_write_buffer[1] = reg & 0xff;
- state->i2c_write_buffer[2] = (val >> 8) & 0xff;
-@@ -101,7 +120,10 @@ static int dib7000m_write_word(struct dib7000m_state *state, u16 reg, u16 val)
- state->msg[0].buf = state->i2c_write_buffer;
- state->msg[0].len = 4;
-
-- return i2c_transfer(state->i2c_adap, state->msg, 1) != 1 ? -EREMOTEIO : 0;
-+ ret = (i2c_transfer(state->i2c_adap, state->msg, 1) != 1 ?
-+ -EREMOTEIO : 0);
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
- static void dib7000m_write_tab(struct dib7000m_state *state, u16 *buf)
- {
-@@ -1385,6 +1407,7 @@ struct dvb_frontend * dib7000m_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
- demod = &st->demod;
- demod->demodulator_priv = st;
- memcpy(&st->demod.ops, &dib7000m_ops, sizeof(struct dvb_frontend_ops));
-+ mutex_init(&st->i2c_buffer_lock);
-
- st->timf_default = cfg->bw->timf;
-
-diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c
-index 0c9f40c..292bc19 100644
---- a/drivers/media/dvb/frontends/dib7000p.c
-+++ b/drivers/media/dvb/frontends/dib7000p.c
-@@ -10,6 +10,7 @@
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-
- #include "dvb_math.h"
- #include "dvb_frontend.h"
-@@ -68,6 +69,7 @@ struct dib7000p_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[4];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- enum dib7000p_power_mode {
-@@ -81,6 +83,13 @@ static int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff);
-
- static u16 dib7000p_read_word(struct dib7000p_state *state, u16 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = reg >> 8;
- state->i2c_write_buffer[1] = reg & 0xff;
-
-@@ -97,11 +106,20 @@ static u16 dib7000p_read_word(struct dib7000p_state *state, u16 reg)
- if (i2c_transfer(state->i2c_adap, state->msg, 2) != 2)
- dprintk("i2c read error on %d", reg);
-
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ ret = (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static int dib7000p_write_word(struct dib7000p_state *state, u16 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- state->i2c_write_buffer[0] = (reg >> 8) & 0xff;
- state->i2c_write_buffer[1] = reg & 0xff;
- state->i2c_write_buffer[2] = (val >> 8) & 0xff;
-@@ -113,7 +131,10 @@ static int dib7000p_write_word(struct dib7000p_state *state, u16 reg, u16 val)
- state->msg[0].buf = state->i2c_write_buffer;
- state->msg[0].len = 4;
-
-- return i2c_transfer(state->i2c_adap, state->msg, 1) != 1 ? -EREMOTEIO : 0;
-+ ret = (i2c_transfer(state->i2c_adap, state->msg, 1) != 1 ?
-+ -EREMOTEIO : 0);
-+ mutex_unlock(&state->i2c_buffer_lock);
-+ return ret;
- }
-
- static void dib7000p_write_tab(struct dib7000p_state *state, u16 * buf)
-@@ -1646,6 +1667,7 @@ int dib7000p_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 defau
- return -ENOMEM;
-
- dpst->i2c_adap = i2c;
-+ mutex_init(&dpst->i2c_buffer_lock);
-
- for (k = no_of_demods - 1; k >= 0; k--) {
- dpst->cfg = cfg[k];
-@@ -2324,6 +2346,7 @@ struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
- demod = &st->demod;
- demod->demodulator_priv = st;
- memcpy(&st->demod.ops, &dib7000p_ops, sizeof(struct dvb_frontend_ops));
-+ mutex_init(&st->i2c_buffer_lock);
-
- dib7000p_write_word(st, 1287, 0x0003); /* sram lead in, rdy */
-
-@@ -2333,8 +2356,9 @@ struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
- st->version = dib7000p_read_word(st, 897);
-
- /* FIXME: make sure the dev.parent field is initialized, or else
-- request_firmware() will hit an OOPS (this should be moved somewhere
-- more common) */
-+ request_firmware() will hit an OOPS (this should be moved somewhere
-+ more common) */
-+ st->i2c_master.gated_tuner_i2c_adap.dev.parent = i2c_adap->dev.parent;
-
- dibx000_init_i2c_master(&st->i2c_master, DIB7000P, st->i2c_adap, st->i2c_addr);
-
-diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c
-index 7d2ea11..fe284d5 100644
---- a/drivers/media/dvb/frontends/dib8000.c
-+++ b/drivers/media/dvb/frontends/dib8000.c
-@@ -10,6 +10,8 @@
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-+
- #include "dvb_math.h"
-
- #include "dvb_frontend.h"
-@@ -37,6 +39,7 @@ struct i2c_device {
- u8 addr;
- u8 *i2c_write_buffer;
- u8 *i2c_read_buffer;
-+ struct mutex *i2c_buffer_lock;
- };
-
- struct dib8000_state {
-@@ -77,6 +80,7 @@ struct dib8000_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[4];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- enum dib8000_power_mode {
-@@ -86,24 +90,39 @@ enum dib8000_power_mode {
-
- static u16 dib8000_i2c_read16(struct i2c_device *i2c, u16 reg)
- {
-+ u16 ret;
- struct i2c_msg msg[2] = {
-- {.addr = i2c->addr >> 1, .flags = 0,
-- .buf = i2c->i2c_write_buffer, .len = 2},
-- {.addr = i2c->addr >> 1, .flags = I2C_M_RD,
-- .buf = i2c->i2c_read_buffer, .len = 2},
-+ {.addr = i2c->addr >> 1, .flags = 0, .len = 2},
-+ {.addr = i2c->addr >> 1, .flags = I2C_M_RD, .len = 2},
- };
-
-+ if (mutex_lock_interruptible(i2c->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
-+ msg[0].buf = i2c->i2c_write_buffer;
- msg[0].buf[0] = reg >> 8;
- msg[0].buf[1] = reg & 0xff;
-+ msg[1].buf = i2c->i2c_read_buffer;
-
- if (i2c_transfer(i2c->adap, msg, 2) != 2)
- dprintk("i2c read error on %d", reg);
-
-- return (msg[1].buf[0] << 8) | msg[1].buf[1];
-+ ret = (msg[1].buf[0] << 8) | msg[1].buf[1];
-+ mutex_unlock(i2c->i2c_buffer_lock);
-+ return ret;
- }
-
- static u16 dib8000_read_word(struct dib8000_state *state, u16 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- state->i2c_write_buffer[0] = reg >> 8;
- state->i2c_write_buffer[1] = reg & 0xff;
-
-@@ -120,7 +139,10 @@ static u16 dib8000_read_word(struct dib8000_state *state, u16 reg)
- if (i2c_transfer(state->i2c.adap, state->msg, 2) != 2)
- dprintk("i2c read error on %d", reg);
-
-- return (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ ret = (state->i2c_read_buffer[0] << 8) | state->i2c_read_buffer[1];
-+ mutex_unlock(&state->i2c_buffer_lock);
-+
-+ return ret;
- }
-
- static u32 dib8000_read32(struct dib8000_state *state, u16 reg)
-@@ -135,22 +157,35 @@ static u32 dib8000_read32(struct dib8000_state *state, u16 reg)
-
- static int dib8000_i2c_write16(struct i2c_device *i2c, u16 reg, u16 val)
- {
-- struct i2c_msg msg = {.addr = i2c->addr >> 1, .flags = 0,
-- .buf = i2c->i2c_write_buffer, .len = 4};
-+ struct i2c_msg msg = {.addr = i2c->addr >> 1, .flags = 0, .len = 4};
- int ret = 0;
-
-+ if (mutex_lock_interruptible(i2c->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
-+ msg.buf = i2c->i2c_write_buffer;
- msg.buf[0] = (reg >> 8) & 0xff;
- msg.buf[1] = reg & 0xff;
- msg.buf[2] = (val >> 8) & 0xff;
- msg.buf[3] = val & 0xff;
-
- ret = i2c_transfer(i2c->adap, &msg, 1) != 1 ? -EREMOTEIO : 0;
-+ mutex_unlock(i2c->i2c_buffer_lock);
-
- return ret;
- }
-
- static int dib8000_write_word(struct dib8000_state *state, u16 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&state->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- state->i2c_write_buffer[0] = (reg >> 8) & 0xff;
- state->i2c_write_buffer[1] = reg & 0xff;
- state->i2c_write_buffer[2] = (val >> 8) & 0xff;
-@@ -162,7 +197,11 @@ static int dib8000_write_word(struct dib8000_state *state, u16 reg, u16 val)
- state->msg[0].buf = state->i2c_write_buffer;
- state->msg[0].len = 4;
-
-- return i2c_transfer(state->i2c.adap, state->msg, 1) != 1 ? -EREMOTEIO : 0;
-+ ret = (i2c_transfer(state->i2c.adap, state->msg, 1) != 1 ?
-+ -EREMOTEIO : 0);
-+ mutex_unlock(&state->i2c_buffer_lock);
-+
-+ return ret;
- }
-
- static const s16 coeff_2k_sb_1seg_dqpsk[8] = {
-@@ -2434,8 +2473,15 @@ int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 defau
- if (!client.i2c_read_buffer) {
- dprintk("%s: not enough memory", __func__);
- ret = -ENOMEM;
-- goto error_memory;
-+ goto error_memory_read;
-+ }
-+ client.i2c_buffer_lock = kzalloc(sizeof(struct mutex), GFP_KERNEL);
-+ if (!client.i2c_buffer_lock) {
-+ dprintk("%s: not enough memory", __func__);
-+ ret = -ENOMEM;
-+ goto error_memory_lock;
- }
-+ mutex_init(client.i2c_buffer_lock);
-
- for (k = no_of_demods - 1; k >= 0; k--) {
- /* designated i2c address */
-@@ -2476,8 +2522,10 @@ int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 defau
- }
-
- error:
-+ kfree(client.i2c_buffer_lock);
-+error_memory_lock:
- kfree(client.i2c_read_buffer);
--error_memory:
-+error_memory_read:
- kfree(client.i2c_write_buffer);
-
- return ret;
-@@ -2581,6 +2629,8 @@ struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, s
- state->i2c.addr = i2c_addr;
- state->i2c.i2c_write_buffer = state->i2c_write_buffer;
- state->i2c.i2c_read_buffer = state->i2c_read_buffer;
-+ mutex_init(&state->i2c_buffer_lock);
-+ state->i2c.i2c_buffer_lock = &state->i2c_buffer_lock;
- state->gpio_val = cfg->gpio_val;
- state->gpio_dir = cfg->gpio_dir;
-
-diff --git a/drivers/media/dvb/frontends/dib9000.c b/drivers/media/dvb/frontends/dib9000.c
-index a085588..b931074 100644
---- a/drivers/media/dvb/frontends/dib9000.c
-+++ b/drivers/media/dvb/frontends/dib9000.c
-@@ -38,6 +38,15 @@ struct i2c_device {
- #define DibInitLock(lock) mutex_init(lock)
- #define DibFreeLock(lock)
-
-+struct dib9000_pid_ctrl {
-+#define DIB9000_PID_FILTER_CTRL 0
-+#define DIB9000_PID_FILTER 1
-+ u8 cmd;
-+ u8 id;
-+ u16 pid;
-+ u8 onoff;
-+};
-+
- struct dib9000_state {
- struct i2c_device i2c;
-
-@@ -99,6 +108,10 @@ struct dib9000_state {
- struct i2c_msg msg[2];
- u8 i2c_write_buffer[255];
- u8 i2c_read_buffer[255];
-+ DIB_LOCK demod_lock;
-+ u8 get_frontend_internal;
-+ struct dib9000_pid_ctrl pid_ctrl[10];
-+ s8 pid_ctrl_index; /* -1: empty list; -2: do not use the list */
- };
-
- static const u32 fe_info[44] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-@@ -1743,19 +1756,56 @@ EXPORT_SYMBOL(dib9000_set_gpio);
- int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
- {
- struct dib9000_state *state = fe->demodulator_priv;
-- u16 val = dib9000_read_word(state, 294 + 1) & 0xffef;
-+ u16 val;
-+ int ret;
-+
-+ if ((state->pid_ctrl_index != -2) && (state->pid_ctrl_index < 9)) {
-+ /* postpone the pid filtering cmd */
-+ dprintk("pid filter cmd postpone");
-+ state->pid_ctrl_index++;
-+ state->pid_ctrl[state->pid_ctrl_index].cmd = DIB9000_PID_FILTER_CTRL;
-+ state->pid_ctrl[state->pid_ctrl_index].onoff = onoff;
-+ return 0;
-+ }
-+
-+ DibAcquireLock(&state->demod_lock);
-+
-+ val = dib9000_read_word(state, 294 + 1) & 0xffef;
- val |= (onoff & 0x1) << 4;
-
- dprintk("PID filter enabled %d", onoff);
-- return dib9000_write_word(state, 294 + 1, val);
-+ ret = dib9000_write_word(state, 294 + 1, val);
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
-+
- }
- EXPORT_SYMBOL(dib9000_fw_pid_filter_ctrl);
-
- int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
- {
- struct dib9000_state *state = fe->demodulator_priv;
-+ int ret;
-+
-+ if (state->pid_ctrl_index != -2) {
-+ /* postpone the pid filtering cmd */
-+ dprintk("pid filter postpone");
-+ if (state->pid_ctrl_index < 9) {
-+ state->pid_ctrl_index++;
-+ state->pid_ctrl[state->pid_ctrl_index].cmd = DIB9000_PID_FILTER;
-+ state->pid_ctrl[state->pid_ctrl_index].id = id;
-+ state->pid_ctrl[state->pid_ctrl_index].pid = pid;
-+ state->pid_ctrl[state->pid_ctrl_index].onoff = onoff;
-+ } else
-+ dprintk("can not add any more pid ctrl cmd");
-+ return 0;
-+ }
-+
-+ DibAcquireLock(&state->demod_lock);
- dprintk("Index %x, PID %d, OnOff %d", id, pid, onoff);
-- return dib9000_write_word(state, 300 + 1 + id, onoff ? (1 << 13) | pid : 0);
-+ ret = dib9000_write_word(state, 300 + 1 + id,
-+ onoff ? (1 << 13) | pid : 0);
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
- EXPORT_SYMBOL(dib9000_fw_pid_filter);
-
-@@ -1778,6 +1828,7 @@ static void dib9000_release(struct dvb_frontend *demod)
- DibFreeLock(&state->platform.risc.mbx_lock);
- DibFreeLock(&state->platform.risc.mem_lock);
- DibFreeLock(&state->platform.risc.mem_mbx_lock);
-+ DibFreeLock(&state->demod_lock);
- dibx000_exit_i2c_master(&st->i2c_master);
-
- i2c_del_adapter(&st->tuner_adap);
-@@ -1795,14 +1846,19 @@ static int dib9000_sleep(struct dvb_frontend *fe)
- {
- struct dib9000_state *state = fe->demodulator_priv;
- u8 index_frontend;
-- int ret;
-+ int ret = 0;
-
-+ DibAcquireLock(&state->demod_lock);
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- ret = state->fe[index_frontend]->ops.sleep(state->fe[index_frontend]);
- if (ret < 0)
-- return ret;
-+ goto error;
- }
-- return dib9000_mbx_send(state, OUT_MSG_FE_SLEEP, NULL, 0);
-+ ret = dib9000_mbx_send(state, OUT_MSG_FE_SLEEP, NULL, 0);
-+
-+error:
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
-
- static int dib9000_fe_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings *tune)
-@@ -1816,7 +1872,10 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- struct dib9000_state *state = fe->demodulator_priv;
- u8 index_frontend, sub_index_frontend;
- fe_status_t stat;
-- int ret;
-+ int ret = 0;
-+
-+ if (state->get_frontend_internal == 0)
-+ DibAcquireLock(&state->demod_lock);
-
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- state->fe[index_frontend]->ops.read_status(state->fe[index_frontend], &stat);
-@@ -1846,14 +1905,15 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- state->fe[index_frontend]->dtv_property_cache.rolloff;
- }
- }
-- return 0;
-+ ret = 0;
-+ goto return_value;
- }
- }
-
- /* get the channel from master chip */
- ret = dib9000_fw_get_channel(fe, fep);
- if (ret != 0)
-- return ret;
-+ goto return_value;
-
- /* synchronize the cache with the other frontends */
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
-@@ -1866,8 +1926,12 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- state->fe[index_frontend]->dtv_property_cache.code_rate_LP = fe->dtv_property_cache.code_rate_LP;
- state->fe[index_frontend]->dtv_property_cache.rolloff = fe->dtv_property_cache.rolloff;
- }
-+ ret = 0;
-
-- return 0;
-+return_value:
-+ if (state->get_frontend_internal == 0)
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
-
- static int dib9000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
-@@ -1912,6 +1976,10 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- dprintk("dib9000: must specify bandwidth ");
- return 0;
- }
-+
-+ state->pid_ctrl_index = -1; /* postpone the pid filtering cmd */
-+ DibAcquireLock(&state->demod_lock);
-+
- fe->dtv_property_cache.delivery_system = SYS_DVBT;
-
- /* set the master status */
-@@ -1974,13 +2042,18 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- /* check the tune result */
- if (exit_condition == 1) { /* tune failed */
- dprintk("tune failed");
-+ DibReleaseLock(&state->demod_lock);
-+ /* tune failed; put all the pid filtering cmd to junk */
-+ state->pid_ctrl_index = -1;
- return 0;
- }
-
- dprintk("tune success on frontend%i", index_frontend_success);
-
- /* synchronize all the channel cache */
-+ state->get_frontend_internal = 1;
- dib9000_get_frontend(state->fe[0], fep);
-+ state->get_frontend_internal = 0;
-
- /* retune the other frontends with the found channel */
- channel_status.status = CHANNEL_STATUS_PARAMETERS_SET;
-@@ -2025,6 +2098,28 @@ static int dib9000_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
- /* turn off the diversity for the last frontend */
- dib9000_fw_set_diversity_in(state->fe[index_frontend - 1], 0);
-
-+ DibReleaseLock(&state->demod_lock);
-+ if (state->pid_ctrl_index >= 0) {
-+ u8 index_pid_filter_cmd;
-+ u8 pid_ctrl_index = state->pid_ctrl_index;
-+
-+ state->pid_ctrl_index = -2;
-+ for (index_pid_filter_cmd = 0;
-+ index_pid_filter_cmd <= pid_ctrl_index;
-+ index_pid_filter_cmd++) {
-+ if (state->pid_ctrl[index_pid_filter_cmd].cmd == DIB9000_PID_FILTER_CTRL)
-+ dib9000_fw_pid_filter_ctrl(state->fe[0],
-+ state->pid_ctrl[index_pid_filter_cmd].onoff);
-+ else if (state->pid_ctrl[index_pid_filter_cmd].cmd == DIB9000_PID_FILTER)
-+ dib9000_fw_pid_filter(state->fe[0],
-+ state->pid_ctrl[index_pid_filter_cmd].id,
-+ state->pid_ctrl[index_pid_filter_cmd].pid,
-+ state->pid_ctrl[index_pid_filter_cmd].onoff);
-+ }
-+ }
-+ /* do not postpone any more the pid filtering */
-+ state->pid_ctrl_index = -2;
-+
- return 0;
- }
-
-@@ -2041,6 +2136,7 @@ static int dib9000_read_status(struct dvb_frontend *fe, fe_status_t * stat)
- u8 index_frontend;
- u16 lock = 0, lock_slave = 0;
-
-+ DibAcquireLock(&state->demod_lock);
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
- lock_slave |= dib9000_read_lock(state->fe[index_frontend]);
-
-@@ -2059,6 +2155,8 @@ static int dib9000_read_status(struct dvb_frontend *fe, fe_status_t * stat)
- if ((lock & 0x0008) || (lock_slave & 0x0008))
- *stat |= FE_HAS_LOCK;
-
-+ DibReleaseLock(&state->demod_lock);
-+
- return 0;
- }
-
-@@ -2066,10 +2164,14 @@ static int dib9000_read_ber(struct dvb_frontend *fe, u32 * ber)
- {
- struct dib9000_state *state = fe->demodulator_priv;
- u16 *c;
-+ int ret = 0;
-
-+ DibAcquireLock(&state->demod_lock);
- DibAcquireLock(&state->platform.risc.mem_mbx_lock);
-- if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0)
-- return -EIO;
-+ if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0) {
-+ ret = -EIO;
-+ goto error;
-+ }
- dib9000_risc_mem_read(state, FE_MM_R_FE_MONITOR,
- state->i2c_read_buffer, 16 * 2);
- DibReleaseLock(&state->platform.risc.mem_mbx_lock);
-@@ -2077,7 +2179,10 @@ static int dib9000_read_ber(struct dvb_frontend *fe, u32 * ber)
- c = (u16 *)state->i2c_read_buffer;
-
- *ber = c[10] << 16 | c[11];
-- return 0;
-+
-+error:
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
-
- static int dib9000_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
-@@ -2086,7 +2191,9 @@ static int dib9000_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
- u8 index_frontend;
- u16 *c = (u16 *)state->i2c_read_buffer;
- u16 val;
-+ int ret = 0;
-
-+ DibAcquireLock(&state->demod_lock);
- *strength = 0;
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- state->fe[index_frontend]->ops.read_signal_strength(state->fe[index_frontend], &val);
-@@ -2097,8 +2204,10 @@ static int dib9000_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
- }
-
- DibAcquireLock(&state->platform.risc.mem_mbx_lock);
-- if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0)
-- return -EIO;
-+ if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0) {
-+ ret = -EIO;
-+ goto error;
-+ }
- dib9000_risc_mem_read(state, FE_MM_R_FE_MONITOR, (u8 *) c, 16 * 2);
- DibReleaseLock(&state->platform.risc.mem_mbx_lock);
-
-@@ -2107,7 +2216,10 @@ static int dib9000_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
- *strength = 65535;
- else
- *strength += val;
-- return 0;
-+
-+error:
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
-
- static u32 dib9000_get_snr(struct dvb_frontend *fe)
-@@ -2151,6 +2263,7 @@ static int dib9000_read_snr(struct dvb_frontend *fe, u16 * snr)
- u8 index_frontend;
- u32 snr_master;
-
-+ DibAcquireLock(&state->demod_lock);
- snr_master = dib9000_get_snr(fe);
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
- snr_master += dib9000_get_snr(state->fe[index_frontend]);
-@@ -2161,6 +2274,8 @@ static int dib9000_read_snr(struct dvb_frontend *fe, u16 * snr)
- } else
- *snr = 0;
-
-+ DibReleaseLock(&state->demod_lock);
-+
- return 0;
- }
-
-@@ -2168,15 +2283,22 @@ static int dib9000_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)
- {
- struct dib9000_state *state = fe->demodulator_priv;
- u16 *c = (u16 *)state->i2c_read_buffer;
-+ int ret = 0;
-
-+ DibAcquireLock(&state->demod_lock);
- DibAcquireLock(&state->platform.risc.mem_mbx_lock);
-- if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0)
-- return -EIO;
-+ if (dib9000_fw_memmbx_sync(state, FE_SYNC_CHANNEL) < 0) {
-+ ret = -EIO;
-+ goto error;
-+ }
- dib9000_risc_mem_read(state, FE_MM_R_FE_MONITOR, (u8 *) c, 16 * 2);
- DibReleaseLock(&state->platform.risc.mem_mbx_lock);
-
- *unc = c[12];
-- return 0;
-+
-+error:
-+ DibReleaseLock(&state->demod_lock);
-+ return ret;
- }
-
- int dib9000_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, u8 first_addr)
-@@ -2322,6 +2444,10 @@ struct dvb_frontend *dib9000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, c
- DibInitLock(&st->platform.risc.mbx_lock);
- DibInitLock(&st->platform.risc.mem_lock);
- DibInitLock(&st->platform.risc.mem_mbx_lock);
-+ DibInitLock(&st->demod_lock);
-+ st->get_frontend_internal = 0;
-+
-+ st->pid_ctrl_index = -2;
-
- st->fe[0] = fe;
- fe->demodulator_priv = st;
-diff --git a/drivers/media/dvb/frontends/dibx000_common.c b/drivers/media/dvb/frontends/dibx000_common.c
-index dc5d17a..774d507 100644
---- a/drivers/media/dvb/frontends/dibx000_common.c
-+++ b/drivers/media/dvb/frontends/dibx000_common.c
-@@ -1,4 +1,5 @@
- #include <linux/i2c.h>
-+#include <linux/mutex.h>
-
- #include "dibx000_common.h"
-
-@@ -10,6 +11,13 @@ MODULE_PARM_DESC(debug, "turn on debugging (default: 0)");
-
- static int dibx000_write_word(struct dibx000_i2c_master *mst, u16 reg, u16 val)
- {
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&mst->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
- mst->i2c_write_buffer[0] = (reg >> 8) & 0xff;
- mst->i2c_write_buffer[1] = reg & 0xff;
- mst->i2c_write_buffer[2] = (val >> 8) & 0xff;
-@@ -21,11 +29,21 @@ static int dibx000_write_word(struct dibx000_i2c_master *mst, u16 reg, u16 val)
- mst->msg[0].buf = mst->i2c_write_buffer;
- mst->msg[0].len = 4;
-
-- return i2c_transfer(mst->i2c_adap, mst->msg, 1) != 1 ? -EREMOTEIO : 0;
-+ ret = i2c_transfer(mst->i2c_adap, mst->msg, 1) != 1 ? -EREMOTEIO : 0;
-+ mutex_unlock(&mst->i2c_buffer_lock);
-+
-+ return ret;
- }
-
- static u16 dibx000_read_word(struct dibx000_i2c_master *mst, u16 reg)
- {
-+ u16 ret;
-+
-+ if (mutex_lock_interruptible(&mst->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- mst->i2c_write_buffer[0] = reg >> 8;
- mst->i2c_write_buffer[1] = reg & 0xff;
-
-@@ -42,7 +60,10 @@ static u16 dibx000_read_word(struct dibx000_i2c_master *mst, u16 reg)
- if (i2c_transfer(mst->i2c_adap, mst->msg, 2) != 2)
- dprintk("i2c read error on %d", reg);
-
-- return (mst->i2c_read_buffer[0] << 8) | mst->i2c_read_buffer[1];
-+ ret = (mst->i2c_read_buffer[0] << 8) | mst->i2c_read_buffer[1];
-+ mutex_unlock(&mst->i2c_buffer_lock);
-+
-+ return ret;
- }
-
- static int dibx000_is_i2c_done(struct dibx000_i2c_master *mst)
-@@ -257,6 +278,7 @@ static int dibx000_i2c_gated_gpio67_xfer(struct i2c_adapter *i2c_adap,
- struct i2c_msg msg[], int num)
- {
- struct dibx000_i2c_master *mst = i2c_get_adapdata(i2c_adap);
-+ int ret;
-
- if (num > 32) {
- dprintk("%s: too much I2C message to be transmitted (%i).\
-@@ -264,10 +286,15 @@ static int dibx000_i2c_gated_gpio67_xfer(struct i2c_adapter *i2c_adap,
- return -ENOMEM;
- }
-
-- memset(mst->msg, 0, sizeof(struct i2c_msg) * (2 + num));
--
- dibx000_i2c_select_interface(mst, DIBX000_I2C_INTERFACE_GPIO_6_7);
-
-+ if (mutex_lock_interruptible(&mst->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+
-+ memset(mst->msg, 0, sizeof(struct i2c_msg) * (2 + num));
-+
- /* open the gate */
- dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[0], msg[0].addr, 1);
- mst->msg[0].addr = mst->i2c_addr;
-@@ -282,7 +309,11 @@ static int dibx000_i2c_gated_gpio67_xfer(struct i2c_adapter *i2c_adap,
- mst->msg[num + 1].buf = &mst->i2c_write_buffer[4];
- mst->msg[num + 1].len = 4;
-
-- return i2c_transfer(mst->i2c_adap, mst->msg, 2 + num) == 2 + num ? num : -EIO;
-+ ret = (i2c_transfer(mst->i2c_adap, mst->msg, 2 + num) == 2 + num ?
-+ num : -EIO);
-+
-+ mutex_unlock(&mst->i2c_buffer_lock);
-+ return ret;
- }
-
- static struct i2c_algorithm dibx000_i2c_gated_gpio67_algo = {
-@@ -294,6 +325,7 @@ static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap,
- struct i2c_msg msg[], int num)
- {
- struct dibx000_i2c_master *mst = i2c_get_adapdata(i2c_adap);
-+ int ret;
-
- if (num > 32) {
- dprintk("%s: too much I2C message to be transmitted (%i).\
-@@ -301,10 +333,14 @@ static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap,
- return -ENOMEM;
- }
-
-- memset(mst->msg, 0, sizeof(struct i2c_msg) * (2 + num));
--
- dibx000_i2c_select_interface(mst, DIBX000_I2C_INTERFACE_TUNER);
-
-+ if (mutex_lock_interruptible(&mst->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+ memset(mst->msg, 0, sizeof(struct i2c_msg) * (2 + num));
-+
- /* open the gate */
- dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[0], msg[0].addr, 1);
- mst->msg[0].addr = mst->i2c_addr;
-@@ -319,7 +355,10 @@ static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap,
- mst->msg[num + 1].buf = &mst->i2c_write_buffer[4];
- mst->msg[num + 1].len = 4;
-
-- return i2c_transfer(mst->i2c_adap, mst->msg, 2 + num) == 2 + num ? num : -EIO;
-+ ret = (i2c_transfer(mst->i2c_adap, mst->msg, 2 + num) == 2 + num ?
-+ num : -EIO);
-+ mutex_unlock(&mst->i2c_buffer_lock);
-+ return ret;
- }
-
- static struct i2c_algorithm dibx000_i2c_gated_tuner_algo = {
-@@ -390,8 +429,18 @@ static int i2c_adapter_init(struct i2c_adapter *i2c_adap,
- int dibx000_init_i2c_master(struct dibx000_i2c_master *mst, u16 device_rev,
- struct i2c_adapter *i2c_adap, u8 i2c_addr)
- {
-- u8 tx[4];
-- struct i2c_msg m = {.addr = i2c_addr >> 1,.buf = tx,.len = 4 };
-+ int ret;
-+
-+ mutex_init(&mst->i2c_buffer_lock);
-+ if (mutex_lock_interruptible(&mst->i2c_buffer_lock) < 0) {
-+ dprintk("could not acquire lock");
-+ return -EINVAL;
-+ }
-+ memset(mst->msg, 0, sizeof(struct i2c_msg));
-+ mst->msg[0].addr = i2c_addr >> 1;
-+ mst->msg[0].flags = 0;
-+ mst->msg[0].buf = mst->i2c_write_buffer;
-+ mst->msg[0].len = 4;
-
- mst->device_rev = device_rev;
- mst->i2c_adap = i2c_adap;
-@@ -431,9 +480,12 @@ int dibx000_init_i2c_master(struct dibx000_i2c_master *mst, u16 device_rev,
- "DiBX000: could not initialize the master i2c_adapter\n");
-
- /* initialize the i2c-master by closing the gate */
-- dibx000_i2c_gate_ctrl(mst, tx, 0, 0);
-+ dibx000_i2c_gate_ctrl(mst, mst->i2c_write_buffer, 0, 0);
-+
-+ ret = (i2c_transfer(i2c_adap, mst->msg, 1) == 1);
-+ mutex_unlock(&mst->i2c_buffer_lock);
-
-- return i2c_transfer(i2c_adap, &m, 1) == 1;
-+ return ret;
- }
-
- EXPORT_SYMBOL(dibx000_init_i2c_master);
-diff --git a/drivers/media/dvb/frontends/dibx000_common.h b/drivers/media/dvb/frontends/dibx000_common.h
-index f031165..5e01147 100644
---- a/drivers/media/dvb/frontends/dibx000_common.h
-+++ b/drivers/media/dvb/frontends/dibx000_common.h
-@@ -33,6 +33,7 @@ struct dibx000_i2c_master {
- struct i2c_msg msg[34];
- u8 i2c_write_buffer[8];
- u8 i2c_read_buffer[2];
-+ struct mutex i2c_buffer_lock;
- };
-
- extern int dibx000_init_i2c_master(struct dibx000_i2c_master *mst,
-commit 45cbff13693d645fa5dcbba964e802e1746b2e57
-Author: Olivier Grenie <olivier.grenie@dibcom.fr>
-Date: Mon Aug 1 17:45:58 2011 +0200
-
- [media] dib0700: protect the dib0700 buffer access
-
- This patch protects the common buffer access inside the dib0700 in order
- to manage concurrent access. This protection is done using mutex.
-
- Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
- Cc: Florian Mickler <florian@mickler.org>
- Cc: stable@kernel.org
-
- Signed-off-by: Javier Marcet <javier@marcet.info>
- Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
- Signed-off-by: Patrick Boettcher <patrick.boettcher@dibcom.fr>
-
-diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c
-index 5eb91b4..291b645 100644
---- a/drivers/media/dvb/dvb-usb/dib0700_core.c
-+++ b/drivers/media/dvb/dvb-usb/dib0700_core.c
-@@ -30,6 +30,11 @@ int dib0700_get_version(struct dvb_usb_device *d, u32 *hwversion,
- struct dib0700_state *st = d->priv;
- int ret;
-
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- ret = usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0),
- REQUEST_GET_VERSION,
- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0,
-@@ -46,6 +51,7 @@ int dib0700_get_version(struct dvb_usb_device *d, u32 *hwversion,
- if (fwtype != NULL)
- *fwtype = (st->buf[12] << 24) | (st->buf[13] << 16) |
- (st->buf[14] << 8) | st->buf[15];
-+ mutex_unlock(&d->usb_mutex);
- return ret;
- }
-
-@@ -108,7 +114,12 @@ int dib0700_ctrl_rd(struct dvb_usb_device *d, u8 *tx, u8 txlen, u8 *rx, u8 rxlen
- int dib0700_set_gpio(struct dvb_usb_device *d, enum dib07x0_gpios gpio, u8 gpio_dir, u8 gpio_val)
- {
- struct dib0700_state *st = d->priv;
-- s16 ret;
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-
- st->buf[0] = REQUEST_SET_GPIO;
- st->buf[1] = gpio;
-@@ -116,6 +127,7 @@ int dib0700_set_gpio(struct dvb_usb_device *d, enum dib07x0_gpios gpio, u8 gpio_
-
- ret = dib0700_ctrl_wr(d, st->buf, 3);
-
-+ mutex_unlock(&d->usb_mutex);
- return ret;
- }
-
-@@ -125,6 +137,11 @@ static int dib0700_set_usb_xfer_len(struct dvb_usb_device *d, u16 nb_ts_packets)
- int ret;
-
- if (st->fw_version >= 0x10201) {
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- st->buf[0] = REQUEST_SET_USB_XFER_LEN;
- st->buf[1] = (nb_ts_packets >> 8) & 0xff;
- st->buf[2] = nb_ts_packets & 0xff;
-@@ -132,6 +149,7 @@ static int dib0700_set_usb_xfer_len(struct dvb_usb_device *d, u16 nb_ts_packets)
- deb_info("set the USB xfer len to %i Ts packet\n", nb_ts_packets);
-
- ret = dib0700_ctrl_wr(d, st->buf, 3);
-+ mutex_unlock(&d->usb_mutex);
- } else {
- deb_info("this firmware does not allow to change the USB xfer len\n");
- ret = -EIO;
-@@ -208,6 +226,10 @@ static int dib0700_i2c_xfer_new(struct i2c_adapter *adap, struct i2c_msg *msg,
-
- } else {
- /* Write request */
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
- st->buf[0] = REQUEST_NEW_I2C_WRITE;
- st->buf[1] = msg[i].addr << 1;
- st->buf[2] = (en_start << 7) | (en_stop << 6) |
-@@ -227,6 +249,7 @@ static int dib0700_i2c_xfer_new(struct i2c_adapter *adap, struct i2c_msg *msg,
- USB_TYPE_VENDOR | USB_DIR_OUT,
- 0, 0, st->buf, msg[i].len + 4,
- USB_CTRL_GET_TIMEOUT);
-+ mutex_unlock(&d->usb_mutex);
- if (result < 0) {
- deb_info("i2c write error (status = %d)\n", result);
- break;
-@@ -249,6 +272,10 @@ static int dib0700_i2c_xfer_legacy(struct i2c_adapter *adap,
-
- if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
- return -EAGAIN;
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-
- for (i = 0; i < num; i++) {
- /* fill in the address */
-@@ -279,6 +306,7 @@ static int dib0700_i2c_xfer_legacy(struct i2c_adapter *adap,
- break;
- }
- }
-+ mutex_unlock(&d->usb_mutex);
- mutex_unlock(&d->i2c_mutex);
-
- return i;
-@@ -337,7 +365,12 @@ static int dib0700_set_clock(struct dvb_usb_device *d, u8 en_pll,
- u16 pll_loopdiv, u16 free_div, u16 dsuScaler)
- {
- struct dib0700_state *st = d->priv;
-- s16 ret;
-+ int ret;
-+
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-
- st->buf[0] = REQUEST_SET_CLOCK;
- st->buf[1] = (en_pll << 7) | (pll_src << 6) |
-@@ -352,6 +385,7 @@ static int dib0700_set_clock(struct dvb_usb_device *d, u8 en_pll,
- st->buf[9] = dsuScaler & 0xff; /* LSB */
-
- ret = dib0700_ctrl_wr(d, st->buf, 10);
-+ mutex_unlock(&d->usb_mutex);
-
- return ret;
- }
-@@ -360,10 +394,16 @@ int dib0700_set_i2c_speed(struct dvb_usb_device *d, u16 scl_kHz)
- {
- struct dib0700_state *st = d->priv;
- u16 divider;
-+ int ret;
-
- if (scl_kHz == 0)
- return -EINVAL;
-
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- st->buf[0] = REQUEST_SET_I2C_PARAM;
- divider = (u16) (30000 / scl_kHz);
- st->buf[1] = 0;
-@@ -379,7 +419,11 @@ int dib0700_set_i2c_speed(struct dvb_usb_device *d, u16 scl_kHz)
- deb_info("setting I2C speed: %04x %04x %04x (%d kHz).",
- (st->buf[2] << 8) | (st->buf[3]), (st->buf[4] << 8) |
- st->buf[5], (st->buf[6] << 8) | st->buf[7], scl_kHz);
-- return dib0700_ctrl_wr(d, st->buf, 8);
-+
-+ ret = dib0700_ctrl_wr(d, st->buf, 8);
-+ mutex_unlock(&d->usb_mutex);
-+
-+ return ret;
- }
-
-
-@@ -515,6 +559,11 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
- }
- }
-
-+ if (mutex_lock_interruptible(&adap->dev->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- st->buf[0] = REQUEST_ENABLE_VIDEO;
- /* this bit gives a kind of command,
- * rather than enabling something or not */
-@@ -548,7 +597,10 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
-
- deb_info("data for streaming: %x %x\n", st->buf[1], st->buf[2]);
-
-- return dib0700_ctrl_wr(adap->dev, st->buf, 4);
-+ ret = dib0700_ctrl_wr(adap->dev, st->buf, 4);
-+ mutex_unlock(&adap->dev->usb_mutex);
-+
-+ return ret;
- }
-
- int dib0700_change_protocol(struct rc_dev *rc, u64 rc_type)
-@@ -557,6 +609,11 @@ int dib0700_change_protocol(struct rc_dev *rc, u64 rc_type)
- struct dib0700_state *st = d->priv;
- int new_proto, ret;
-
-+ if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-+ dprintk("could not acquire lock");
-+ return 0;
-+ }
-+
- st->buf[0] = REQUEST_SET_RC;
- st->buf[1] = 0;
- st->buf[2] = 0;
-@@ -567,23 +624,29 @@ int dib0700_change_protocol(struct rc_dev *rc, u64 rc_type)
- else if (rc_type == RC_TYPE_NEC)
- new_proto = 0;
- else if (rc_type == RC_TYPE_RC6) {
-- if (st->fw_version < 0x10200)
-- return -EINVAL;
-+ if (st->fw_version < 0x10200) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-
- new_proto = 2;
-- } else
-- return -EINVAL;
-+ } else {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-
- st->buf[1] = new_proto;
-
- ret = dib0700_ctrl_wr(d, st->buf, 3);
- if (ret < 0) {
- err("ir protocol setup failed");
-- return ret;
-+ goto out;
- }
-
- d->props.rc.core.protocol = rc_type;
-
-+out:
-+ mutex_unlock(&d->usb_mutex);
- return ret;
- }
-
-commit aeb2d456b746164a4bd19e53de0a6678ca63fcad
-Author: Olivier Grenie <olivier.grenie@dibcom.fr>
-Date: Thu Aug 4 18:10:03 2011 +0200
-
- [media] dib0700: correct error message
-
- The goal of this patch is to correct a previous patch. In case of error,
- the err() function should be used instead of dprintk() function.
-
- Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
-
-diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c
-index 291b645..b693ed1 100644
---- a/drivers/media/dvb/dvb-usb/dib0700_core.c
-+++ b/drivers/media/dvb/dvb-usb/dib0700_core.c
-@@ -31,7 +31,7 @@ int dib0700_get_version(struct dvb_usb_device *d, u32 *hwversion,
- int ret;
-
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -117,7 +117,7 @@ int dib0700_set_gpio(struct dvb_usb_device *d, enum dib07x0_gpios gpio, u8 gpio_
- int ret;
-
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -138,7 +138,7 @@ static int dib0700_set_usb_xfer_len(struct dvb_usb_device *d, u16 nb_ts_packets)
-
- if (st->fw_version >= 0x10201) {
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -227,7 +227,7 @@ static int dib0700_i2c_xfer_new(struct i2c_adapter *adap, struct i2c_msg *msg,
- } else {
- /* Write request */
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
- st->buf[0] = REQUEST_NEW_I2C_WRITE;
-@@ -273,7 +273,7 @@ static int dib0700_i2c_xfer_legacy(struct i2c_adapter *adap,
- if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
- return -EAGAIN;
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -368,7 +368,7 @@ static int dib0700_set_clock(struct dvb_usb_device *d, u8 en_pll,
- int ret;
-
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -400,7 +400,7 @@ int dib0700_set_i2c_speed(struct dvb_usb_device *d, u16 scl_kHz)
- return -EINVAL;
-
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -560,7 +560,7 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
- }
-
- if (mutex_lock_interruptible(&adap->dev->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
-@@ -610,7 +610,7 @@ int dib0700_change_protocol(struct rc_dev *rc, u64 rc_type)
- int new_proto, ret;
-
- if (mutex_lock_interruptible(&d->usb_mutex) < 0) {
-- dprintk("could not acquire lock");
-+ err("could not acquire lock");
- return 0;
- }
-
diff --git a/libre/linux-libre/ext4-options.patch b/libre/linux-libre/ext4-options.patch
deleted file mode 100644
index ea48c384b..000000000
--- a/libre/linux-libre/ext4-options.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-Report: https://bbs.archlinux.org/profile.php?id=33804
-Signed-off-by: Tom Gundersen <teg@jklm.no>
-Cc: Thomas Baechler <thomas@archlinux.org>
-Cc: Tobias Powalowski <tobias.powalowski@googlemail.com>
-Cc: Dave Reisner <d@falconindy.com>
----
- fs/ext4/super.c | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
-diff --git a/fs/ext4/super.c b/fs/ext4/super.c
-index 502c61f..30de9cd 100644
---- a/fs/ext4/super.c
-+++ b/fs/ext4/super.c
-@@ -1333,6 +1333,7 @@ enum {
- Opt_inode_readahead_blks, Opt_journal_ioprio,
- Opt_dioread_nolock, Opt_dioread_lock,
- Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable,
-+ Opt_nocheck, Opt_reservation, Opt_noreservation, Opt_journal_inum,
- };
-
- static const match_table_t tokens = {
-@@ -1408,6 +1409,10 @@ static const match_table_t tokens = {
- {Opt_init_itable, "init_itable=%u"},
- {Opt_init_itable, "init_itable"},
- {Opt_noinit_itable, "noinit_itable"},
-+ {Opt_nocheck, "nocheck"},
-+ {Opt_reservation, "reservation"},
-+ {Opt_noreservation, "noreservation"},
-+ {Opt_journal_inum, "journal=%u"},
- {Opt_err, NULL},
- };
-
-@@ -1904,6 +1909,16 @@ set_qf_format:
- case Opt_noinit_itable:
- clear_opt(sb, INIT_INODE_TABLE);
- break;
-+#ifdef CONFIG_EXT4_USE_FOR_EXT23
-+ case Opt_nocheck:
-+ case Opt_reservation:
-+ case Opt_noreservation:
-+ case Opt_journal_inum:
-+ ext4_msg(sb, KERN_WARNING,
-+ "ext3 mount option \"%s\" ignored "
-+ "by ext4 module", p);
-+ break;
-+#endif
- default:
- ext4_msg(sb, KERN_ERR,
- "Unrecognized mount option \"%s\" "
-
diff --git a/libre/linux-libre/fix-i915.patch b/libre/linux-libre/fix-i915.patch
deleted file mode 100644
index 3b631361a..000000000
--- a/libre/linux-libre/fix-i915.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
-Tested-by: Santi <santi@agolina.net>
----
- drivers/gpu/drm/i915/intel_tv.c | 9 +++++++++
- 1 files changed, 9 insertions(+), 0 deletions(-)
-
-diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
-index dc83b7a..c8f67bf 100644
---- a/drivers/gpu/drm/i915/intel_tv.c
-+++ b/drivers/gpu/drm/i915/intel_tv.c
-@@ -1267,6 +1267,15 @@
- DAC_B_0_7_V |
- DAC_C_0_7_V);
-
-+ /*
-+ * The TV sense state should be cleared to zero on cantiga platform. Otherwise
-+ * the TV is misdetected. This is hardware requirement.
-+ */
-+ if (IS_GM45(dev))
-+ tv_dac &= ~(TVDAC_STATE_CHG_EN | TVDAC_A_SENSE_CTL |
-+ TVDAC_B_SENSE_CTL | TVDAC_C_SENSE_CTL);
-+
-+
- I915_WRITE(TV_CTL, tv_ctl);
- I915_WRITE(TV_DAC, tv_dac);
- POSTING_READ(TV_DAC);
diff --git a/libre/linux-libre/fix-memblock-3.3.x.patch b/libre/linux-libre/fix-memblock-3.3.x.patch
deleted file mode 100644
index 3f6c984f4..000000000
--- a/libre/linux-libre/fix-memblock-3.3.x.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From: Tejun Heo <tj <at> kernel.org>
-Subject: [PATCH 3.4-rc3] memblock: memblock should be able to handle zero length operations
-Newsgroups: gmane.linux.kernel, gmane.linux.kernel.stable
-Date: 2012-04-20 15:31:34 GMT (2 days, 14 hours and 59 minutes ago)
-24aa07882b "memblock, x86: Replace memblock_x86_reserve/free_range()
-with generic ones" replaced x86 specific memblock operations with the
-generic ones; unfortunately, it lost zero length operation handling in
-the process making the kernel panic if somebody tries to reserve zero
-length area.
-
-There isn't much to be gained by being cranky to zero length
-operations and panicking is almost the worst response. Drop the
-BUG_ON() in memblock_reserve() and update
-memblock_add_region/isolate_range() so that all zero length operations
-are handled as noops.
-
-Signed-off-by: Tejun Heo <tj <at> kernel.org>
-Cc: stable <at> vger.kernel.org
-Reported-by: Valere Monseur <valere.monseur <at> ymail.com>
-Bisected-by: Joseph Freeman <jfree143dev <at> gmail.com>
-Tested-by: Joseph Freeman <jfree143dev <at> gmail.com>
-Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43098
----
-This is causing early panics if anyone tries to reserve zero len area,
-which unfortunately isn't too uncommon depending on BIOS. The fix is
-fairly safe. Unsure which tree it should go through. Cc'ing Linus
-and Ingo.
-
-Thanks.
-
- mm/memblock.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
-diff --git a/mm/memblock.c b/mm/memblock.c
-index 99f2855..a44eab3 100644
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -330,6 +330,9 @@ static int __init_memblock memblock_add_region(struct memblock_type *type,
- phys_addr_t end = base + memblock_cap_size(base, &size);
- int i, nr_new;
-
-+ if (!size)
-+ return 0;
-+
- /* special case for empty array */
- if (type->regions[0].size == 0) {
- WARN_ON(type->cnt != 1 || type->total_size);
-@@ -430,6 +433,9 @@ static int __init_memblock memblock_isolate_range(struct memblock_type *type,
-
- *start_rgn = *end_rgn = 0;
-
-+ if (!size)
-+ return 0;
-+
- /* we'll create at most two more regions */
- while (type->cnt + 2 > type->max)
- if (memblock_double_array(type) < 0)
-@@ -514,7 +520,6 @@ int __init_memblock memblock_reserve(phys_addr_t base, phys_addr_t size)
- (unsigned long long)base,
- (unsigned long long)base + size,
- (void *)_RET_IP_);
-- BUG_ON(0 == size);
-
- return memblock_add_region(_rgn, base, size, MAX_NUMNODES);
- }
diff --git a/libre/linux-libre/fix-r8712u-3.3.2.patch b/libre/linux-libre/fix-r8712u-3.3.2.patch
deleted file mode 100644
index a83618dcd..000000000
--- a/libre/linux-libre/fix-r8712u-3.3.2.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-commit 2080913e017ab9f88379d93fd09546ad95faf87b
-Author: Larry Finger <Larry.Finger@lwfinger.net>
-Date: Sat Feb 25 18:10:21 2012 -0600
-
- staging: r8712u: Fix regression caused by commit 8c213fa
-
- In commit 8c213fa "staging: r8712u: Use asynchronous firmware loading",
- the command to release the firmware was placed in the wrong routine.
-
- In combination with the bug introduced in commit a5ee652 "staging: r8712u:
- Interface-state not fully tracked", the driver attempts to upload firmware
- that had already been released. This bug is the source of one of the
- problems in https://bugs.archlinux.org/task/27996#comment89833.
-
- Tested-by: Alberto Lago Ballesteros <saniukeokusainaya@gmail.com>
- Tested-by: Adrian <agib@gmx.de>
- Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
- Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
-diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
-index 4cf175f..7bbd53a 100644
---- a/drivers/staging/rtl8712/os_intfs.c
-+++ b/drivers/staging/rtl8712/os_intfs.c
-@@ -475,9 +475,6 @@ static int netdev_close(struct net_device *pnetdev)
- r8712_free_assoc_resources(padapter);
- /*s2-4.*/
- r8712_free_network_queue(padapter);
-- release_firmware(padapter->fw);
-- /* never exit with a firmware callback pending */
-- wait_for_completion(&padapter->rtl8712_fw_ready);
- return 0;
- }
-
-diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c
-index fe0e2ff..e01fe14 100644
---- a/drivers/staging/rtl8712/usb_intf.c
-+++ b/drivers/staging/rtl8712/usb_intf.c
-@@ -30,6 +30,7 @@
-
- #include <linux/usb.h>
- #include <linux/module.h>
-+#include <linux/firmware.h>
-
- #include "osdep_service.h"
- #include "drv_types.h"
-@@ -620,6 +621,10 @@ static void r871xu_dev_remove(struct usb_interface *pusb_intf)
- struct _adapter *padapter = netdev_priv(pnetdev);
- struct usb_device *udev = interface_to_usbdev(pusb_intf);
-
-+ if (padapter->fw_found)
-+ release_firmware(padapter->fw);
-+ /* never exit with a firmware callback pending */
-+ wait_for_completion(&padapter->rtl8712_fw_ready);
- usb_set_intfdata(pusb_intf, NULL);
- if (padapter) {
- if (drvpriv.drv_registered == true)
diff --git a/libre/linux-libre/i915-fix-incorrect-error-message.patch b/libre/linux-libre/i915-fix-incorrect-error-message.patch
deleted file mode 100644
index e1addbb05..000000000
--- a/libre/linux-libre/i915-fix-incorrect-error-message.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-commit 6c76e0b94e484ffbdf38d2fe2769b6ca9aa99de4
-Author: Thomas Bächler <thomas@archlinux.org>
-Date: Mon Oct 31 19:16:18 2011 +0100
-
- Change accidental error message to debug message.
-
- According to https://lkml.org/lkml/2011/9/19/80, this is not supposed
- to be an error message, but a debug message. This worries users.
-
-diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
-index 04411ad..02d5794 100644
---- a/drivers/gpu/drm/i915/intel_display.c
-+++ b/drivers/gpu/drm/i915/intel_display.c
-@@ -5172,7 +5172,7 @@ static void ironlake_update_pch_refclk(struct drm_device *dev)
- } else {
- /* Enable SSC on PCH eDP if needed */
- if (intel_panel_use_ssc(dev_priv)) {
-- DRM_ERROR("enabling SSC on PCH\n");
-+ DRM_DEBUG("enabling SSC on PCH\n");
- temp |= DREF_SUPERSPREAD_SOURCE_ENABLE;
- }
- }
diff --git a/libre/linux-libre/i915-gpu-finish.patch b/libre/linux-libre/i915-gpu-finish.patch
deleted file mode 100644
index 5840c9181..000000000
--- a/libre/linux-libre/i915-gpu-finish.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-commit 389a55581e30607af0fcde6cdb4e54f189cf46cf
-Author: Chris Wilson <chris@chris-wilson.co.uk>
-Date: Tue Nov 29 15:12:16 2011 +0000
-
- drm/i915: Only clear the GPU domains upon a successful finish
-
- By clearing the GPU read domains before waiting upon the buffer, we run
- the risk of the wait being interrupted and the domains prematurely
- cleared. The next time we attempt to wait upon the buffer (after
- userspace handles the signal), we believe that the buffer is idle and so
- skip the wait.
-
- There are a number of bugs across all generations which show signs of an
- overly haste reuse of active buffers.
-
- Such as:
-
- https://bugs.freedesktop.org/show_bug.cgi?id=29046
- https://bugs.freedesktop.org/show_bug.cgi?id=35863
- https://bugs.freedesktop.org/show_bug.cgi?id=38952
- https://bugs.freedesktop.org/show_bug.cgi?id=40282
- https://bugs.freedesktop.org/show_bug.cgi?id=41098
- https://bugs.freedesktop.org/show_bug.cgi?id=41102
- https://bugs.freedesktop.org/show_bug.cgi?id=41284
- https://bugs.freedesktop.org/show_bug.cgi?id=42141
-
- A couple of those pre-date i915_gem_object_finish_gpu(), so may be
- unrelated (such as a wild write from a userspace command buffer), but
- this does look like a convincing cause for most of those bugs.
-
- Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
- Cc: stable@kernel.org
- Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
- Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
-
-diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
-index d560175..036bc58 100644
---- a/drivers/gpu/drm/i915/i915_gem.c
-+++ b/drivers/gpu/drm/i915/i915_gem.c
-@@ -3087,10 +3087,13 @@ i915_gem_object_finish_gpu(struct drm_i915_gem_object *obj)
- return ret;
- }
-
-+ ret = i915_gem_object_wait_rendering(obj);
-+ if (ret)
-+ return ret;
-+
- /* Ensure that we invalidate the GPU's caches and TLBs. */
- obj->base.read_domains &= ~I915_GEM_GPU_DOMAINS;
--
-- return i915_gem_object_wait_rendering(obj);
-+ return 0;
- }
-
- /**
diff --git a/libre/linux-libre/iwlagn-fix-NULL-pointer-dereference.patch b/libre/linux-libre/iwlagn-fix-NULL-pointer-dereference.patch
deleted file mode 100644
index a53a3a425..000000000
--- a/libre/linux-libre/iwlagn-fix-NULL-pointer-dereference.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-This fix regression introduced by commit:
-
-commit 15b3f3b006b42a678523cad989bfd60b76bf4403
-Author: Wey-Yi Guy <wey-yi.w.guy@intel.com>
-Date: Fri Jun 3 07:54:13 2011 -0700
-
- iwlagn: set smps mode after assoc for 1000 device
-
-Also remove unneeded brackets on the way.
-
-Address:
-https://bugzilla.redhat.com/show_bug.cgi?id=744155
-
-If fix will not get 3.1 release, it should be applied in 3.1 stable.
-
-Cc: stable@kernel.org # 3.1+
-Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
----
- drivers/net/wireless/iwlwifi/iwl-agn-rxon.c | 4 ++--
- 1 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
-index ca632f9..5004342 100644
---- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
-+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
-@@ -296,8 +296,8 @@ static int iwlagn_rxon_connect(struct iwl_priv *priv,
- return ret;
- }
-
-- if ((ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION) &&
-- priv->cfg->ht_params->smps_mode)
-+ if (ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION &&
-+ priv->cfg->ht_params && priv->cfg->ht_params->smps_mode)
- ieee80211_request_smps(ctx->vif,
- priv->cfg->ht_params->smps_mode);
-
---
-1.7.1
diff --git a/libre/linux-libre/md-raid10-fix-bug-when-activating-a-hot-spare.patch b/libre/linux-libre/md-raid10-fix-bug-when-activating-a-hot-spare.patch
deleted file mode 100644
index 880849db5..000000000
--- a/libre/linux-libre/md-raid10-fix-bug-when-activating-a-hot-spare.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 7fcc7c8acf0fba44d19a713207af7e58267c1179 Mon Sep 17 00:00:00 2001
-From: NeilBrown <neilb@suse.de>
-Date: Mon, 31 Oct 2011 12:59:44 +1100
-Subject: md/raid10: Fix bug when activating a hot-spare.
-
-From: NeilBrown <neilb@suse.de>
-
-commit 7fcc7c8acf0fba44d19a713207af7e58267c1179 upstream.
-
-This is a fairly serious bug in RAID10.
-
-When a RAID10 array is degraded and a hot-spare is activated, the
-spare does not take up the empty slot, but rather replaces the first
-working device.
-This is likely to make the array non-functional. It would normally
-be possible to recover the data, but that would need care and is not
-guaranteed.
-
-This bug was introduced in commit
- 2bb77736ae5dca0a189829fbb7379d43364a9dac
-which first appeared in 3.1.
-
-Signed-off-by: NeilBrown <neilb@suse.de>
-Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
----
- drivers/md/raid10.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/md/raid10.c
-+++ b/drivers/md/raid10.c
-@@ -1337,7 +1337,7 @@ static int raid10_add_disk(mddev_t *mdde
- mirror_info_t *p = &conf->mirrors[mirror];
- if (p->recovery_disabled == mddev->recovery_disabled)
- continue;
-- if (!p->rdev)
-+ if (p->rdev)
- continue;
-
- disk_stack_limits(mddev->gendisk, rdev->bdev,
diff --git a/libre/linux-libre/usb-add-reset-resume-quirk-for-several-webcams.patch b/libre/linux-libre/usb-add-reset-resume-quirk-for-several-webcams.patch
deleted file mode 100644
index 9e570dd3f..000000000
--- a/libre/linux-libre/usb-add-reset-resume-quirk-for-several-webcams.patch
+++ /dev/null
@@ -1,99 +0,0 @@
-commit 2394d67e446bf616a0885167d5f0d397bdacfdfc
-Author: Oliver Neukum <oneukum@suse.de>
-Date: Tue Sep 13 08:42:21 2011 +0200
-
- USB: add RESET_RESUME for webcams shown to be quirky
-
- The new runtime PM code has shown that many webcams suffer
- from a race condition that may crash them upon resume.
- Runtime PM is especially prone to show the problem because
- it retains power to the cameras at all times. However
- system suspension may also crash the devices and retain
- power to the devices.
- The only way to solve this problem without races is in
- usbcore with the RESET_RESUME quirk.
-
- Signed-off-by: Oliver Neukum <oneukum@suse.de>
- Signed-off-by: stable <stable@kernel.org>
- Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
-diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
-index 81ce6a8..38f0510 100644
---- a/drivers/usb/core/quirks.c
-+++ b/drivers/usb/core/quirks.c
-@@ -38,6 +38,24 @@ static const struct usb_device_id usb_quirk_list[] = {
- /* Creative SB Audigy 2 NX */
- { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
-
-+ /* Logitech Webcam C200 */
-+ { USB_DEVICE(0x046d, 0x0802), .driver_info = USB_QUIRK_RESET_RESUME },
-+
-+ /* Logitech Webcam C250 */
-+ { USB_DEVICE(0x046d, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
-+
-+ /* Logitech Webcam B/C500 */
-+ { USB_DEVICE(0x046d, 0x0807), .driver_info = USB_QUIRK_RESET_RESUME },
-+
-+ /* Logitech Webcam Pro 9000 */
-+ { USB_DEVICE(0x046d, 0x0809), .driver_info = USB_QUIRK_RESET_RESUME },
-+
-+ /* Logitech Webcam C310 */
-+ { USB_DEVICE(0x046d, 0x081b), .driver_info = USB_QUIRK_RESET_RESUME },
-+
-+ /* Logitech Webcam C270 */
-+ { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME },
-+
- /* Logitech Harmony 700-series */
- { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT },
-
-@@ -69,6 +87,9 @@ static const struct usb_device_id usb_quirk_list[] = {
- { USB_DEVICE(0x06a3, 0x0006), .driver_info =
- USB_QUIRK_CONFIG_INTF_STRINGS },
-
-+ /* Guillemot Webcam Hercules Dualpix Exchange*/
-+ { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
-+
- /* M-Systems Flash Disk Pioneers */
- { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
-
-commit 5b253d88cc6c65a23cefc457a5a4ef139913c5fc
-Author: Jon Levell <linuxusb@coralbark.net>
-Date: Thu Sep 29 20:42:52 2011 +0100
-
- USB: add quirk for Logitech C300 web cam
-
- My webcam is a Logitech C300 and I get "chipmunk"ed squeaky sound.
- The following trivial patch fixes it.
-
- Signed-off-by: Jon Levell <linuxusb@coralbark.net>
- Cc: stable <stable@kernel.org>
- Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
-diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
-index 38f0510..d6a8d82 100644
---- a/drivers/usb/core/quirks.c
-+++ b/drivers/usb/core/quirks.c
-@@ -44,6 +44,9 @@ static const struct usb_device_id usb_quirk_list[] = {
- /* Logitech Webcam C250 */
- { USB_DEVICE(0x046d, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
-
-+ /* Logitech Webcam C300 */
-+ { USB_DEVICE(0x046d, 0x0805), .driver_info = USB_QUIRK_RESET_RESUME },
-+
- /* Logitech Webcam B/C500 */
- { USB_DEVICE(0x046d, 0x0807), .driver_info = USB_QUIRK_RESET_RESUME },
-
-diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
-index d6a8d82..caa1991 100644
---- a/drivers/usb/core/quirks.c
-+++ b/drivers/usb/core/quirks.c
-@@ -50,6 +50,9 @@ static const struct usb_device_id usb_quirk_list[] = {
- /* Logitech Webcam B/C500 */
- { USB_DEVICE(0x046d, 0x0807), .driver_info = USB_QUIRK_RESET_RESUME },
-
-+ /* Logitech Webcam C600 */
-+ { USB_DEVICE(0x046d, 0x0808), .driver_info = USB_QUIRK_RESET_RESUME },
-+
- /* Logitech Webcam Pro 9000 */
- { USB_DEVICE(0x046d, 0x0809), .driver_info = USB_QUIRK_RESET_RESUME },
-
diff --git a/libre/thunderbird-libre/gcc46.patch b/libre/thunderbird-libre/gcc46.patch
deleted file mode 100644
index 71a3686ea..000000000
--- a/libre/thunderbird-libre/gcc46.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nur comm-1.9.2.orig//mozilla/gfx/ots/src/os2.cc comm-1.9.2/mozilla/gfx/ots/src/os2.cc
---- comm-1.9.2.orig//mozilla/gfx/ots/src/os2.cc 2011-04-14 11:37:21.000000000 -0700
-+++ comm-1.9.2/mozilla/gfx/ots/src/os2.cc 2011-04-29 09:10:23.635807433 -0700
-@@ -2,6 +2,8 @@
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
-
-+#include <cstddef>
-+
- #include "os2.h"
-
- #include "head.h"
diff --git a/libre/thunderbird-libre/gnuzilla-addons.patch b/libre/thunderbird-libre/gnuzilla-addons.patch
deleted file mode 100644
index 2c0e4a68f..000000000
--- a/libre/thunderbird-libre/gnuzilla-addons.patch
+++ /dev/null
@@ -1,36 +0,0 @@
---- usr/lib/thunderbird-3.1/defaults/pref/all-thunderbird.js 2011-03-04 17:28:11.000000000 -0300
-+++ all-thunderbird.js 2011-03-08 11:22:31.437207173 -0300
-@@ -144,9 +144,9 @@
- pref("extensions.update.interval", 86400); // Check for updates to Extensions and
- // Themes every day
- // Non-symmetric (not shared by extensions) extension-specific [update] preferences
--pref("extensions.getMoreExtensionsURL", "https://%LOCALE%.add-ons.mozilla.com/%LOCALE%/%APP%/%VERSION%/extensions/");
--pref("extensions.getMoreThemesURL", "https://%LOCALE%.add-ons.mozilla.com/%LOCALE%/%APP%/%VERSION%/themes/");
--pref("extensions.getMorePluginsURL", "https://%LOCALE%.add-ons.mozilla.com/%LOCALE%/%APP%/%VERSION%/plugins/");
-+pref("extensions.getMoreExtensionsURL", "http://www.gnu.org/software/gnuzilla/addons.html");
-+pref("extensions.getMoreThemesURL", "http://www.gnu.org/software/gnuzilla/addons.html");
-+pref("extensions.getMorePluginsURL", "http://www.gnu.org/software/gnuzilla/addons.html");
- pref("extensions.dss.enabled", false); // Dynamic Skin Switching
- pref("extensions.dss.switchPending", false); // Non-dynamic switch pending after next
-
-@@ -155,14 +155,14 @@
-
- // Preferences for the Get Add-ons pane
- pref("extensions.getAddons.showPane", true);
--pref("extensions.getAddons.browseAddons", "https://addons.mozilla.org/%LOCALE%/%APP%");
-+pref("extensions.getAddons.browseAddons", "http://www.gnu.org/software/gnuzilla/addons.html");
- pref("extensions.getAddons.maxResults", 5);
--pref("extensions.getAddons.recommended.browseURL", "https://addons.mozilla.org/%LOCALE%/%APP%/recommended");
--pref("extensions.getAddons.recommended.url", "https://services.addons.mozilla.org/%LOCALE%/%APP%/api/%API_VERSION%/list/featured/all/10/%OS%/%VERSION%");
--pref("extensions.getAddons.search.browseURL", "https://addons.mozilla.org/%LOCALE%/%APP%/search?q=%TERMS%");
--pref("extensions.getAddons.search.url", "https://services.addons.mozilla.org/%LOCALE%/%APP%/api/%API_VERSION%/search/%TERMS%/all/10/%OS%/%VERSION%");
-+pref("extensions.getAddons.recommended.browseURL", "http://www.gnu.org/software/gnuzilla/addons.html");
-+pref("extensions.getAddons.recommended.url", "http://www.gnu.org/software/gnuzilla/addons.html");
-+pref("extensions.getAddons.search.browseURL", "http://www.gnu.org/software/gnuzilla/addons.html");
-+pref("extensions.getAddons.search.url", "http://www.gnu.org/software/gnuzilla/addons.html");
-
--pref("xpinstall.whitelist.add", "addons.mozilla.org");
-+pref("xpinstall.whitelist.add", "www.gnu.org");
- pref("xpinstall.whitelist.add.36", "getpersonas.com");
-
- pref("mail.shell.checkDefaultClient", true);
diff --git a/libre/thunderbird-libre/libvpx.patch b/libre/thunderbird-libre/libvpx.patch
deleted file mode 100644
index d0f9a0f4c..000000000
--- a/libre/thunderbird-libre/libvpx.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nur comm-release.orig/mozilla/configure.in comm-release/mozilla/configure.in
---- comm-release.orig/mozilla/configure.in 2012-02-05 18:02:17.376830377 +0000
-+++ comm-release/mozilla/configure.in 2012-02-05 18:03:25.246274275 +0000
-@@ -5629,7 +5629,7 @@
- dnl v0.9.6 one to check for.
- AC_TRY_COMPILE([
- #include <vpx/vpx_decoder.h>
-- #if !defined(VPX_CODEC_USE_INPUT_PARTITION)
-+ #if !defined(VPX_CODEC_USE_INPUT_FRAGMENTS)
- #error "test failed."
- #endif
- ],
diff --git a/libre/thunderbird-libre/mozilla-notify.patch b/libre/thunderbird-libre/mozilla-notify.patch
deleted file mode 100644
index 952567b0e..000000000
--- a/libre/thunderbird-libre/mozilla-notify.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up comm-1.9.2/mozilla/toolkit/system/gnome/nsAlertsIconListener.cpp.libnotify comm-1.9.2/mozilla/toolkit/system/gnome/nsAlertsIconListener.cpp
---- comm-1.9.2/mozilla/toolkit/system/gnome/nsAlertsIconListener.cpp.libnotify 2010-10-27 09:05:36.000000000 +0200
-+++ comm-1.9.2/mozilla/toolkit/system/gnome/nsAlertsIconListener.cpp 2010-11-08 13:28:04.564002379 +0100
-@@ -204,7 +204,7 @@ nsAlertsIconListener::ShowAlert(GdkPixbu
- {
- NotifyNotification* notify = notify_notification_new(mAlertTitle.get(),
- mAlertText.get(),
-- NULL, NULL);
-+ NULL);
- if (!notify)
- return NS_ERROR_OUT_OF_MEMORY;
-
diff --git a/libre/thunderbird-libre/python2.7.patch b/libre/thunderbird-libre/python2.7.patch
deleted file mode 100644
index 2d159d479..000000000
--- a/libre/thunderbird-libre/python2.7.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- configure.in 2010-10-13 08:37:29.000000000 -0700
-+++ configure.in~ 2010-10-19 10:32:06.360019362 -0700
-@@ -878,7 +878,7 @@
- AC_MSG_RESULT([yes])
- fi
-
--MOZ_PATH_PROGS(PYTHON, $PYTHON python2.6 python2.5 python2.4 python)
-+MOZ_PATH_PROGS(PYTHON, $PYTHON python2.7 python2.6 python2.5 python2.4 python)
- if test -z "$PYTHON"; then
- AC_MSG_ERROR([python was not found in \$PATH])
- fi
diff --git a/libre/thunderbird-libre/thunderbird-appversion.patch b/libre/thunderbird-libre/thunderbird-appversion.patch
deleted file mode 100644
index 3f7a54686..000000000
--- a/libre/thunderbird-libre/thunderbird-appversion.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nru comm-1.9.2.orig/mail/installer/Makefile.in comm-1.9.2/mail/installer/Makefile.in
---- comm-1.9.2.orig/mail/installer/Makefile.in 2010-04-30 22:41:37.000000000 +0300
-+++ comm-1.9.2/mail/installer/Makefile.in 2010-05-05 20:20:29.551660469 +0300
-@@ -42,6 +42,8 @@
-
- include $(DEPTH)/config/autoconf.mk
-
-+MOZ_APP_VERSION="3.1"
-+
- include $(topsrcdir)/config/rules.mk
-
- MOZ_PKG_REMOVALS = $(srcdir)/removed-files.in
diff --git a/libre/thunderbird-libre/thunderbird-preferences.patch b/libre/thunderbird-libre/thunderbird-preferences.patch
deleted file mode 100644
index 627f02434..000000000
--- a/libre/thunderbird-libre/thunderbird-preferences.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-diff -Nur comm-1.9.2.orig/mail/app/profile/all-thunderbird.js comm-1.9.2/mail/app/profile/all-thunderbird.js
---- comm-1.9.2.orig/mail/app/profile/all-thunderbird.js 2010-06-23 20:43:08.000000000 +0300
-+++ comm-1.9.2/mail/app/profile/all-thunderbird.js 2010-06-25 00:37:36.518929684 +0300
-@@ -125,7 +125,7 @@
- pref("app.update.showInstalledUI", false);
-
- // Release notes URL
--pref("app.releaseNotesURL", "http://live.mozillamessaging.com/%APP%/releasenotes?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-+pref("app.releaseNotesURL", "http://www.mozillamessaging.com/%APP%/%VERSION%/releasenotes?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-
- // Base URL for web-based support pages.
- pref("app.support.baseURL", "http://support.live.mozillamessaging.com/%LOCALE%/%APP%/%APPBUILDID%/");
-diff -Nur comm-1.9.2.orig/mail/branding/nightly/thunderbird-branding.js comm-1.9.2/mail/branding/nightly/thunderbird-branding.js
---- comm-1.9.2.orig/mail/branding/nightly/thunderbird-branding.js 2010-06-23 20:43:08.000000000 +0300
-+++ comm-1.9.2/mail/branding/nightly/thunderbird-branding.js 2010-06-25 00:36:10.605569121 +0300
-@@ -1,11 +1,11 @@
- // Default start page
--pref("mailnews.start_page.url","https://live.mozillamessaging.com/%APP%/start?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-+pref("mailnews.start_page.url","https://www.mozillamessaging.com/%APP%/%VERSION%/start?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-
- // first launch welcome page
--pref("mailnews.start_page.welcome_url","https://live.mozillamessaging.com/%APP%/firstrun?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-+pref("mailnews.start_page.welcome_url","https://www.mozillamessaging.com/%APP%/%VERSION%/firstrun?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-
- // start page override to load after an update
--pref("mailnews.start_page.override_url","https://live.mozillamessaging.com/%APP%/whatsnew?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-+pref("mailnews.start_page.override_url","https://www.mozillamessaging.com/%APP%/%VERSION%/whatsnew?locale=%LOCALE%&version=%VERSION%&os=%OS%&buildid=%APPBUILDID%");
-
- // Interval: Time between checks for a new version (in seconds)
- // nightly=8 hours, official=24 hours
diff --git a/libre/thunderbird-libre/thunderbird-shared-error.patch b/libre/thunderbird-libre/thunderbird-shared-error.patch
deleted file mode 100644
index ae41bbc1e..000000000
--- a/libre/thunderbird-libre/thunderbird-shared-error.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff -up comm-central/mail/installer/Makefile.in.shared-error comm-central/mail/installer/Makefile.in
---- comm-central/mail/installer/Makefile.in.shared-error 2009-09-16 13:47:43.000000000 +0200
-+++ comm-central/mail/installer/Makefile.in 2009-09-16 13:48:25.000000000 +0200
-@@ -95,9 +95,11 @@ endif
- # mozconfig instead.
- ifndef MAIL_PKG_SHARED
- ifndef BUILD_STATIC_LIBS
-+ifeq (BUILD_STATIC_LIBS, 1)
- $(error you need an "--enable-static" build to package a build)
- endif
- endif
-+endif
-
- # On mozilla-central, packager.mk uses core_abspath to redefine DIST
- # As the comm-central config.mk doesn't set it, do it ourselves instead
diff --git a/libre/thunderbird-libre/xulrunner-png14.patch b/libre/thunderbird-libre/xulrunner-png14.patch
deleted file mode 100644
index 1dc0ecda5..000000000
--- a/libre/thunderbird-libre/xulrunner-png14.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- mozilla/modules/libpr0n/encoders/png/nsPNGEncoder.cpp.orig 2010-01-17 00:15:53.979744638 +0100
-+++ mozilla/modules/libpr0n/encoders/png/nsPNGEncoder.cpp 2010-01-17 00:16:07.855993411 +0100
-@@ -135,7 +135,7 @@
-
- // initialize
- mPNG = png_create_write_struct(PNG_LIBPNG_VER_STRING,
-- png_voidp_NULL,
-+ NULL,
- ErrorCallback,
- ErrorCallback);
- if (! mPNG)