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2013-04-22bus: parse audit metadata from kdbus messagesLennart Poettering
2013-04-22bus: parse owner uid from cgroup path, tooLennart Poettering
2013-04-22cgroup: make sure all our cgroup objects have a suffix and are properly escapedLennart Poettering
Session objects will now get the .session suffix, user objects the .user suffix, nspawn containers the .nspawn suffix. This also changes the user cgroups to be named after the numeric UID rather than the username, since this allows us the parse these paths standalone without requiring access to the cgroup file system. This also changes the mapping of instanced units to cgroups. Instead of mapping foo@bar.service to the cgroup path /user/foo@.service/bar we will now map it to /user/foo@.service/foo@bar.service, in order to ensure that all our objects are properly suffixed in the tree.
2013-04-22core: there's no point to complain so loudly about non-isolatable boot targetsLennart Poettering
2013-04-22nspawn: suffix the nspawn cgroups with ".nspawn"Lennart Poettering
As discussed with Dan Berrange it's a good idea to suffix all objects in the cgroup tree with ".something", so that when the system is partitioned using a resource management tool we can drop objects of different types into the same partition directory without generate namespace conflicts. We'l add this to the Pax Control Group document as soon as write access to the fdo wiki is restored.
2013-04-22nspawn: always use cg_get_path() to determine fs path for a cgroupLennart Poettering
2013-04-22update TODOLennart Poettering
2013-04-22units: rename systemd-static-nodes -> systemd-tmpfiles-setup-devTom Gundersen
This is really just a special case of systemd-tmpfiles-setup, moreover it could easily create more than static nodes.
2013-04-22shell-completion: add shell completion for "systemctl help"Harald Hoyer
2013-04-21systemd,nspawn: use extended attributes to store metadataZbigniew Jędrzejewski-Szmek
All attributes are stored as text, since root_directory is already text, and it seems easier to have all of them in text format. Attributes are written in the trusted. namespace, because the kernel currently does not allow user. attributes on cgroups. This is a PITA, and CAP_SYS_ADMIN is required to *read* the attributes. Alas. A second pipe is opened for the child to signal the parent that the cgroup hierarchy has been set up.
2013-04-21bus: implement client logic for fd passingLennart Poettering
2013-04-20TODO: remove dbus items which we will not touch anymoreKay Sievers
2013-04-20TODO: journal enhancementsJosh Triplett
2013-04-20hwdb: updateKay Sievers
2013-04-19build-sys: prevent library underlinkingEvangelos Foutras
Underlinking can cause subtle bugs like the recent issue with libnss_myhostname (which was fixed in commit 1e335af7).
2013-04-19nss-myhostname: ensure that glibc's assert is usedDave Reisner
2013-04-19logind-dbus: initialize result variableLukas Nykryn
2013-04-19crypt-setup-generator: correctly check return of strdupLukas Nykryn
2013-04-19core/killall: use procfs_file_allocaZbigniew Jędrzejewski-Szmek
2013-04-19Reintroduce f_type comparison macroHarald Hoyer
This reverts commit 4826f0b7b5c0aefa08b8cc7ef64d69027f84da2c. Because statfs.t_type can be int on some architecures, we have to cast the const magic to the type, otherwise the compiler warns about signed/unsigned comparison, because the magic can be 32 bit unsigned. statfs(2) man page is also wrong on some systems, because f_type is not __SWORD_TYPE on some architecures. The following program: int main(int argc, char**argv) { struct statfs s; statfs(argv[1], &s); printf("sizeof(f_type) = %d\n", sizeof(s.f_type)); printf("sizeof(__SWORD_TYPE) = %d\n", sizeof(__SWORD_TYPE)); printf("sizeof(long) = %d\n", sizeof(long)); printf("sizeof(int) = %d\n", sizeof(int)); if (sizeof(s.f_type) == sizeof(int)) { printf("f_type = 0x%x\n", s.f_type); } else { printf("f_type = 0x%lx\n", s.f_type); } return 0; } executed on s390x gives for a btrfs: sizeof(f_type) = 4 sizeof(__SWORD_TYPE) = 8 sizeof(long) = 8 sizeof(int) = 4 f_type = 0x9123683e
2013-04-18Update NEWSZbigniew Jędrzejewski-Szmek
2013-04-18systemd-python: wrap sd_journal_add_conjunctionZbigniew Jędrzejewski-Szmek
2013-04-18nspawn: create empty /etc/resolv.conf if necessaryZbigniew Jędrzejewski-Szmek
nspawn will overmount resolv.conf if it exists. Since e.g. default install with yum doesn't create /etc/resolv.conf, a container created with yum will not have network. This seems undesirable, and since we overmount the file anyway, let's create it too. Also, mounting a read-write /etc/resolv.conf in the container is treated as a failure, since it makes it possible to modify hosts /etc/resolv.conf from inside the container.
2013-04-19build-sys: run 'make update-man-list'systemd/v202Lennart Poettering
2013-04-19build-sys: prepare release 202Lennart Poettering
2013-04-18journal: when iterating through a file we might lose messages when changing ↵Marius Vollmer
direction. https://bugs.freedesktop.org/show_bug.cgi?id=63672
2013-04-18man: document the new login class 'background'Lennart Poettering
2013-04-18update TODOLennart Poettering
2013-04-18cryptsetup: ask for password, if key file cannot be accessedHarald Hoyer
If the key file cannot be accessed, we can at least ask for the password.
2013-04-18systemd-logind: Fix linking by reordering libraries in LDADDJosh Triplett
libsystemd-audit needs functions from libsystemd-shared, so libsystemd-audit needs to appear first. Otherwise: CCLD systemd-logind ./.libs/libsystemd-audit.a(audit.o): In function `audit_session_from_pid': /home/josh/src/systemd/src/shared/audit.c:50: undefined reference to `detect_container'
2013-04-18bus: test - add hack to receive messagesKay Sievers
2013-04-18bus: catch up with kernel changesKay Sievers
2013-04-18buildsys: Add --disable-tests to avoid building testsHenrik Grindal Bakken
This patch adds --disable-tests to configure. It is based on a patch posted by Thierry Reding in 2010. The motivation for adding it is that some tests fail link-time when cross-compiling. The patch adds a new Makefile variable -- manual_tests -- and uses that instead of noinst_PROGRAMS. However, if ENABLE_TESTS is true, the former is added to the latter. It also renames noinst_tests to simply tests.
2013-04-18Revert f_type fixupsHarald Hoyer
This reverts commit a858b64dddf79177e12ed30f5e8c47a1471c8bfe. This reverts commit aea275c43194b6ac519ef907b62c5c995050fde0. This reverts commit fc6e6d245ee3989c222a2a8cc82a33475f9922f3. This reverts commit c4073a27c555aeceac87a3b02a83141cde641a1e. This reverts commit cddf148028f525be8176e7f1cbbf4f862bd287f6. This reverts commit 8c68a70170b31f93c287f29fd06c6c17edaf19ad. The constants are now casted to __SWORD_TYPE, which should resolve the compiler warnings about signed vs unsigned. After talking to Kay, we concluded: This should be fixed in the kernel, not worked around in userspace tools. Architectures cannot use int and expect magic constants lager than INT_MAX to work correctly. The kernel header needs to be fixed. Even coreutils cannot handle it: #define RAMFS_MAGIC 0x858458f6 # stat -f -c%t / ffffffff858458f6 #define BTRFS_SUPER_MAGIC 0x9123683E # stat -f -c%t /mnt ffffffff9123683e Although I found the perfect working macro to fix the thing :) __extension__ ({ \ bool _ret = false; \ switch(f) { case c: _ret=true; }; \ ( _ret ); \ })
2013-04-18macro.h: let F_TYPE_CMP() macro fail to compile, if second parameter is not ↵Harald Hoyer
const If the magic parameter is not a const, then the macro does not work, so better fail to compile, than be surprised afterwards.
2013-04-18fileio.c: do not parse comments after non-whitespace charsHarald Hoyer
systemd does not want to understand comments after the first non-whitespace char occured. key=foo #comment will result into key == "foo #comment" key="foo" #comment will result into key == "foo#comment" "key= #comment" will result into key == "#comment" "key #comment" is an invalid line
2013-04-18sd-login.c: fixup for d70964d0Harald Hoyer
p pointer is not _cleanup_free_
2013-04-18move _cleanup_ attribute in front of the typeHarald Hoyer
http://lists.freedesktop.org/archives/systemd-devel/2013-April/010510.html
2013-04-18login/sd-login.c: make use of _cleanup_free_ and friendsHarald Hoyer
2013-04-18rename CMP_F_TYPE to F_TYPE_CMPHarald Hoyer
2013-04-18Add ugly CMP_F_TYPE() macroHarald Hoyer
On some architectures (like s390x) the kernel has the type int for f_type, but long in userspace. Assigning the 32 bit magic constants from linux/magic.h to the 31 bit signed f_type in the kernel, causes f_type to be negative for some constants. glibc extends the int to long for those architecures in 64 bit mode, so the negative int becomes a negative long, which cannot be simply compared to the original magic constant, because the compiler would automatically cast the constant to long. To workaround this issue, we also compare to the (int)MAGIC value in a macro. Of course, we could do #ifdef with the architecure, but it has to be maintained, and the magic constants are 32 bit anyway. Someday, when the int is unsigned or long for all architectures, we can remove this macro again. Until then, keep it as simple as it can be.
2013-04-18core/execute: only clean the environment, if we have oneHarald Hoyer
2013-04-18build-sys: add sd_journal_add_conjunction() to symbol versioning fileLennart Poettering
2013-04-18man: document the new sd_journal_add_conjunction() callLennart Poettering
2013-04-18update TODOLennart Poettering
2013-04-18Move bus_error to dbus-common and remove bus_error_message_or_strerrorSimon Peeters
bus_error and bus_error_message_or_strerror dit almost exactly the same, so use only one of them and place it in dbus-common.
2013-04-18cryptsetup-generator: add support for rd.luks.key=Harald Hoyer
Also clarify rd.luks.uuid and luks.uuid in the manual. https://bugzilla.redhat.com/show_bug.cgi?id=905683
2013-04-18man: document that timeout=0 is the default for entries in crypttabLennart Poettering
2013-04-18cryptsetup: set the timeout to 0 by defaultHarald Hoyer
cryptsetup itself has no timeout as default from the beginning. So the default timeout has been "0" from the beginning. https://bugzilla.redhat.com/show_bug.cgi?id=949702
2013-04-18execute: always add in EXECUTABLE= field when we log something about executionLennart Poettering