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2013-04-25Add printf attributes in exported headersZbigniew Jędrzejewski-Szmek
gcc (and other compilers) sometimes generate spurious warnings, and thus users of public headers must be able to disable warnings. Printf format attributes can be disabled by setting #define _sd_printf_attr_ before including the header file. Also, add similar logic for sentinel attribute: #define _sd_sentinel_attr_ before including the header file disables the attribute.
2013-04-24Standarize on one spelling of symlink error messageZbigniew Jędrzejewski-Szmek
It's polite to print the name of the link that wasn't created, and it makes little sense to print the target.
2013-04-18move _cleanup_ attribute in front of the typeHarald Hoyer
http://lists.freedesktop.org/archives/systemd-devel/2013-April/010510.html
2013-04-16nspawn: introduce the new /machine/ tree in the cgroup tree and move ↵Lennart Poettering
containers there Containers will now carry a label (normally derived from the root directory name, but configurable by the user), and the container's root cgroup is /machine/<label>. This label is called "machine name", and can cover both containers and VMs (as soon as libvirt also makes use of /machine/). libsystemd-login can be used to query the machine name from a process. This patch also includes numerous clean-ups for the cgroup code.
2013-04-15Fix spelling errors using 'codespell' toolAnatol Pomozov
2013-04-14udev/ata_id: zero out variable properlyZbigniew Jędrzejewski-Szmek
b8a2b0f76 'use initalization instead of explicit zeroing' introduced a bug where only the first sizeof(uint_t*) bytes would be zeroed out, instead of the whole array.
2013-04-10udev/ata_id: use initalization instead of explicit zeroingZbigniew Jędrzejewski-Szmek
2013-04-09keymap: Fix typo in previous commitMartin Pitt
2013-04-09keymap: Add HP EliteBook 8460pPali Rohar
Taken from https://code.launchpad.net/~pali/ubuntu/raring/udev/hp-elitebook-8460p/+merge/157420 Signed-off-by: Martin Pitt <martinpitt@gnome.org>
2013-04-08udev/udev-ctrl.c:udev_ctrl_new_from_fd() enable SO_PASSCREDHarald Hoyer
Avoid "sender uid=65534, message ignored" case, where no credentials can be read on the sender side. Seems, the server socket does not enable credential receiving fast enough, and the message from the client (without credential) sometimes is queued before the credential passing was active.
2013-04-05Use initalization instead of explicit zeroingZbigniew Jędrzejewski-Szmek
Before, we would initialize many fields twice: first by filling the structure with zeros, and then a second time with the real values. We can let the compiler do the job for us, avoiding one copy. A downside of this patch is that text gets slightly bigger. This is because all zero() calls are effectively inlined: $ size build/.libs/systemd text data bss dec hex filename before 897737 107300 2560 1007597 f5fed build/.libs/systemd after 897873 107300 2560 1007733 f6075 build/.libs/systemd … actually less than 1‰. A few asserts that the parameter is not null had to be removed. I don't think this changes much, because first, it is quite unlikely for the assert to fail, and second, an immediate SEGV is almost as good as an assert.
2013-04-05udevadm: do not free node on successZbigniew Jędrzejewski-Szmek
A fix for ff03aed06a422.
2013-04-05udev-builtin-usb_id: avoid comparison of unsigned and ssize_tZbigniew Jędrzejewski-Szmek
For some reason this shows up on i686 only: src/udev/udev-builtin-usb_id.c:192:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
2013-04-05PAM, uaccess: check for logind, not for systemdMartin Pitt
It is possible to build systemd without logind or run logind without systemd init. Commit 66e41181 fixed sd_booted() to only succeed for systemd init; with that, testing for systemd init is wrong in the parts that talk to logind. In particular, this affects the PAM module and the "uaccess" udev builtin. Change sd_booted() to a new logind_running() which tests for /run/systemd/seats/. For details, see: <https://mail.gnome.org/archives/desktop-devel-list/2013-March/msg00092.html> https://bugs.freedesktop.org/show_bug.cgi?id=62754
2013-04-04udevadm-hwdb: avoid leak in error pathZbigniew Jędrzejewski-Szmek
2013-04-03util: rename write_one_line_file() to write_string_file()Lennart Poettering
You can write much more than just one line with this call (and we frequently do), so let's correct the naming.
2013-03-31accelerometer: remove dead if and modernizeZbigniew Jędrzejewski-Szmek
Based on a coverity warning.
2013-03-31Remove some dead codeZbigniew Jędrzejewski-Szmek
Based on coverity report.
2013-03-30udev: extern on functions is pointlessLennart Poettering
2013-03-28catalog: open up catalog internalsZbigniew Jędrzejewski-Szmek
In order to write tests for the catalog functions, they are made non-static and start taking a 'database' parameter, which is the name of a file with the preprocessed catalog entries. This makes it possible to make test-catalog part of the normal test suite, since it now only operates on files in /tmp. Some more tests are added.
2013-03-28udev: check return value of uname.Václav Pavlín
2013-03-28build-sys: fix HAVE/ENABLE_FIRMWAREKay Sievers
https://bugs.freedesktop.org/show_bug.cgi?id=62864
2013-03-27keymap: Fix Touchpad Toggle on MSI Wind U90/U100Martin Pitt
This key is handled by the hardware already, so handling it again in software nullifies the effect. Newer kernels read the real state and send out a separate KEY_TOUCHPAD_ON or KEY_TOUCHPAD_OFF event, so in both cases we need to ignore that key. https://bugs.freedesktop.org/show_bug.cgi?id=62404
2013-03-25udevd.c: set udev children_max according to CPU countHarald Hoyer
Setting children_max according to RAM leads to too much concurrent I/O.
2013-03-22udevadm: place const in the right placeZbigniew Jędrzejewski-Szmek
Otherwise clang at least thinks that both consts apply to char.
2013-03-22udev: no need to output OOM, if we call log_oom() anywayLennart Poettering
2013-03-22udev/collect: avoid initalizing memory twiceZbigniew Jędrzejewski-Szmek
2013-03-21udev: always set selinux label at "add" eventsKay Sievers
https://bugs.freedesktop.org/show_bug.cgi?id=62615
2013-03-20Make two functions staticZbigniew Jędrzejewski-Szmek
2013-03-19keymap: Remap microphone mute and touchpad toggle for Lenovo U300sOzan Çağlayan
Separate out Ideapad U300s to its own line and add Microphone mute key. Signed-off-by: Martin Pitt <martinpitt@gnome.org>
2013-03-19keymap: Fix touchpad toggling on Lenovo IdeaPad U300sOzan Çağlayan
IdeaPad U300s needs mapping 0xf1 to f21 just like Lenovo V480. Signed-off-by: Martin Pitt <martinpitt@gnome.org>
2013-03-18udev: ifdef all firmware special handlingKay Sievers
2013-03-18udev: make firmware loading optional and disable by defaultTom Gundersen
Distros that whish to support old kernels should set --with-firmware-dirs="/usr/lib/firmware/updates:/usr/lib/firmware" to retain the old behaviour.
2013-03-11Remove or indent #define GNU_SOURCEZbigniew Jędrzejewski-Szmek
It is only needed in files designed to be usable in standalone compilation. In those files the #ifdefinery is indented. When compiling in-tree, GNU_SOURCE is always defined, so remove one definition.
2013-03-03udev: fix segfault with android rndisRob Clark
The android gadget driver for network tethering over rndis somehow has a parent device with a null subsystem. Probably this is bug in android driver, but it is easy enough to make systemd/udev behave gracefully and not segfault. And this will help for making linux distros with systemd (like fedora) work on android devices.
2013-03-03udev: remove database conversion codeKay Sievers
2013-03-03udev: firmware - do not created /run/udev/firmware-missing/Kay Sievers
The userspace firmware loader is deprecated now, and will be entirely removed when we depend on a kernel version with the built-in firmware loader available.
2013-02-17udev: usb_id: parse only 'size' bytes of the 'descriptors' bufferKay Sievers
2013-02-17udev: usb_id - ignore non-ASCII serial numbersKay Sievers
On Thu, Feb 7, 2013 at 3:52 PM, Robert Milasan <rmilasan@suse.com> wrote: > Hi, seems that using some strange usb devices with really bogus serial > numbers usb_id creates links with junk strings in it: > > /dev/disk/by-id/usb-TSSTcorp_BDDVDW_SE-506AB_㡒䍌䜶䉗ぁㄴ㌴†ँ-0:0 > > Initially was believed that usb_id is to blame, then the kernel, but it > turns out that really the usb cd/dvd drive has this bogus serial number: > > output from dmesg: > [ 538.200160] usb 1-2: new high-speed USB device number 5 using > ehci_hcd [ 538.335067] usb 1-2: New USB device found, idVendor=0e8d, > idProduct=1956 [ 538.335080] usb 1-2: New USB device strings: Mfr=1, > Product=2, SerialNumber=3 [ 538.335089] usb 1-2: Product: MT1956 > [ 538.335097] usb 1-2: Manufacturer: MediaTek Inc > [ 538.335105] usb 1-2: SerialNumber: > \xffffffe3\xffffffa1\xffffff92\xffffffe4\xffffff8d\xffffff8c ... > [ 538.337540] scsi6 : usb-storage 1-2:1.0 [ 539.341385] scsi 6:0:0:0: > CD-ROM TSSTcorp BDDVDW SE-506AB TS00 PQ: 0 ANSI: 0 > [ 539.354240] sr0: scsi3-mmc drive: 0x/24x writer dvd-ram cd/rw > xa/form2 cdda tray [ 539.354777] sr 6:0:0:0: Attached scsi CD-ROM sr0 > [ 539.355122] sr 6:0:0:0: Attached scsi generic sg2 type 5
2013-02-17udev: expose new ISO9660 properties from libblkidZeeshan Ali (Khattak)
2013-02-14honor SELinux labels, when creating and writing config filesHarald Hoyer
Also split out some fileio functions to fileio.c and provide a SELinux aware pendant in fileio-label.c see https://bugzilla.redhat.com/show_bug.cgi?id=881577
2013-02-13use streq instead of strcmpThomas Hindoe Paaboel Andersen
2013-02-13util: introduce strcaseeq/strncaseeqThomas Hindoe Paaboel Andersen
2013-02-13use strneq instead of strncmpThomas Hindoe Paaboel Andersen
2013-02-12udev: use unique names for temporary files created in /devKay Sievers
On Tue, Feb 12, 2013 at 2:18 PM, Robert Milasan <rmilasan@suse.com> wrote: > Under some circumstances udev mixed with multipath fails: > > udevd-work[1376]: > symlink(../../sdk, /dev/disk/by-id/scsi-36005076305ffc0670000000000002842.udev-tmp) > failed: File exists udevd-work[1432]: > rename(/dev/disk/by-id/scsi-36005076305ffc0850000000000000a88.udev-tmp, /dev/disk/by-id/scsi-36005076305ffc0850000000000000a88) > failed: No such file or directory > > This is non-fatal, but there is no point of created the symlink or > renaming the symlink if it already exists. > > Reference: https://bugzilla.novell.com/show_bug.cgi?id=791503 It looke like this now: stat("/dev/disk/by-id", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0 symlink("../../sda", "/dev/disk/by-id/ata-INTEL...N.tmp-b8:0") = 0 rename("/dev/disk/by-id/ata-INTEL...N.tmp-b8:0", "/dev/disk/by-id/ata-INTEL...N") = 0
2013-02-12cdrom_id: add data track count for bad virtual drive implementationsHarald Hoyer
/# /lib/udev/cdrom_id --debug /dev/sr0 probing: '/dev/sr0' INQUIRY: [AMI ][Virtual CDROM ][1.00] GET CONFIGURATION failed with SK=5h/ASC=20h/ACQ=00h drive is pre-MMC2 and does not support 46h get configuration command trying to work around the problem READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h no current profile, but disc is present; assuming CD-ROM READ TOC: len: 12, start track: 1, end track: 1 last track 1 starts at block 0 READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h ID_CDROM=1 ID_CDROM_MEDIA=1 ID_CDROM_MEDIA_CD=1 What is missing here is ID_CDROM_MEDIA_TRACK_COUNT_DATA to trigger blkid in /lib/udev/rules.d/60-persistent-storage.rules KERNEL=="sr*", ENV{DISK_EJECT_REQUEST}!="?*", ENV{ID_CDROM_MEDIA_TRACK_COUNT_DATA}=="?*", ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="", \ IMPORT{builtin}="blkid --noraid"
2013-02-08udev: udevadm hwdb - add --root=Kay Sievers
https://bugs.freedesktop.org/show_bug.cgi?id=60398
2013-02-08shared: conf-files - add root parameterKay Sievers
2013-02-07udev: remove HWDB_BINKay Sievers
2013-01-28keymap: Add HP HDX 9494NRMartin Pitt
Add touchpad and www keys. https://bugzilla.redhat.com/show_bug.cgi?id=757928
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