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Author SHA1 Message Date
Lennart Poettering 57255510c9 tree-wide: replace while(1) by for(;;) everywhere 
Another Coccinelle script.
 2015-09-09 14:59:53 +02:00
Lennart Poettering 1f6b411372 tree-wide: update empty-if coccinelle script to cover empty-while and more 
Let's also clean up single-line while and for blocks.
 2015-09-09 14:59:51 +02:00
Lennart Poettering 94c156cd45 tree-wide: make use of log_error_errno() return value in more cases 
The previous coccinelle semantic patch that improved usage of
log_error_errno()'s return value, only looked for log_error_errno()
invocations with a single parameter after the error parameter. Update
the patch to handle arbitrary numbers of additional arguments.
 2015-09-09 14:58:26 +02:00
Daniel Mack 9c00a6adfa importd: fix typos 2015-09-09 10:10:23 +02:00
Daniel Mack 94766ad2ba Merge pull request #1210 from poettering/import-fixes 
cgroup fix, nspawn fix, plus change to download .nspawn files in importd
 2015-09-09 10:08:44 +02:00
Daniel Mack 0fa7d1f5be Merge pull request #1207 from poettering/coccinelle-fixes 
Coccinelle fixes
 2015-09-09 09:57:29 +02:00
Lennart Poettering 38c2ef1d55 nspawn: add missing comma to gperf file 2015-09-09 08:36:20 +02:00
Lennart Poettering bed2c013b6 Merge pull request #1180 from evverx/dot-from-to-alias-handling 
analyze: add alias handling for --{from,to}-pattern options of the dot command
 2015-09-09 08:31:11 +02:00
Lennart Poettering ece174c543 tree-wide: drop {} from one-line if blocks 
Patch via coccinelle.
 2015-09-09 08:20:20 +02:00
Lennart Poettering 76ef789d26 tree-wide: make use of log_error_errno() return value 
Turns this:

        r = -errno;
        log_error_errno(errno, "foo");

into this:

        r = log_error_errno(errno, "foo");

and this:

        r = log_error_errno(errno, "foo");
        return r;

into this:

        return log_error_errno(errno, "foo");
 2015-09-09 08:20:20 +02:00
Lennart Poettering 3cc2aff1ab tree-wide: don't do assignments within if checks 
Turn this:

       if ((r = foo()) < 0) { ...

into this:

       r = foo();
       if (r < 0) { ...
 2015-09-09 08:20:20 +02:00
Lennart Poettering 7f6e12b033 tree-wide: drop redundant if checks before safe_close() 
Replace this:

        if (fd >= 0)
                safe_close(fd);

by this:

        safe_close(fd);
 2015-09-09 08:20:19 +02:00
Lennart Poettering 66e405837b tree-wide: make more code use safe_close() 
Replace this:

        close(fd);
        fd = -1;

write this:

        fd = safe_close(fd);
 2015-09-09 08:20:19 +02:00
Lennart Poettering a1e58e8ee1 tree-wide: use coccinelle to patch a lot of code to use mfree() 
This replaces this:

        free(p);
        p = NULL;

by this:

        p = mfree(p);

Change generated using coccinelle. Semantic patch is added to the
sources.
 2015-09-09 08:19:27 +02:00
Lennart Poettering 7aa5f9b61b Merge pull request #1206 from davidmilburn/ata-by-path 
udev: build by-path identifiers for ATA devices.
 2015-09-09 08:05:53 +02:00
David Milburn ba86822db7 udev: build by-path identifiers for ATA devices. 
/dev/disk/by-path

total 0
lrwxrwxrwx. 1 root root  9 Sep  4 10:02 pci-0000:00:1f.2-ata-2 -> ../../sr0
lrwxrwxrwx. 1 root root  9 Sep  4 10:02 pci-0000:00:1f.2-ata-3 -> ../../sdd
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:00:1f.2-ata-3-part1 -> ../../sdd1
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:00:1f.2-ata-3-part2 -> ../../sdd2
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:00:1f.2-ata-3-part3 -> ../../sdd3
lrwxrwxrwx. 1 root root  9 Sep  4 10:02 pci-0000:03:00.0-ata-4 -> ../../sda
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:03:00.0-ata-4-part1 -> ../../sda1
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:03:00.0-ata-4-part2 -> ../../sda2
lrwxrwxrwx. 1 root root  9 Sep  4 10:02 pci-0000:08:00.0-ata-1 -> ../../sdc
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:08:00.0-ata-1-part1 -> ../../sdc1
lrwxrwxrwx. 1 root root 10 Sep  4 10:02 pci-0000:08:00.0-ata-1-part2 -> ../../sdc2
 2015-09-08 16:41:49 -05:00
Lennart Poettering 977dce7e5e Merge pull request #1203 from mus65/fix-esp-options 
gpt-auto: fix ESP options and description
 2015-09-08 23:20:22 +02:00
Marius Thesing 158df4b6a6 gpt-auto: fix ESP options and description 
Since 59512f21 the parameters were passed in the wrong order, causing the
options to be interpreted as the description.

Also, while "false" was supposed to be passed for "rw", the ESP should actually
be mounted read-write. It just happened to be "true" since the description char*
was passed for "rw".
 2015-09-08 21:30:34 +02:00
Lennart Poettering 9854730b45 importd: for .raw and .tar images, try to download .nspawn settings file too 2015-09-08 18:26:29 +02:00
Lennart Poettering 3905f12713 cgroups: make sure the "devices" controller's enum is named the same way as the controller in the kernel 
Follow-up to 5bf8002a3a.
 2015-09-08 18:15:50 +02:00
Daniel Mack da323858ef Merge pull request #1190 from poettering/rework-virt 
basic: rework virtualization detection API
 2015-09-08 15:53:56 +02:00
David Herrmann 4211d5bd13 sd-login: fix sd_seat_get_active() to return ENODATA 
This seems to be an oversight from:
    707b66c663

We have to return ENODATA instead of ENOENT if a requested entry is
non-present. Also fix the call-site in udev to check for these errors.
 2015-09-08 14:03:22 +02:00
David Herrmann 23d08d1b2b build: prepare for v226 
Bump version info and update NEWS for the upcoming release.
 2015-09-08 13:31:57 +02:00
David Herrmann 2b3b433dbb Merge pull request #1201 from torstehu/fix-typo 
treewide: fix typos
 2015-09-08 13:23:24 +02:00
Daniel Mack a7adabc96e Merge pull request #1192 from poettering/sd-bus-container 
sd-bus: pass container bus errors up to calling process
 2015-09-08 12:59:03 +02:00
Torstein Husebø dc61b7e45d treewide: fix typos 2015-09-08 12:55:50 +02:00
Lennart Poettering d60f96798d Merge pull request #1196 from evverx/systemctl-add-consists-of 
systemctl: add ConsistsOf as the inverse of PartOf
 2015-09-08 11:16:53 +02:00
Lennart Poettering 98d51e6a55 Merge pull request #1198 from martinpitt/master 
cgroup-util: fix devices controller
 2015-09-08 11:09:37 +02:00
Martin Pitt 5bf8002a3a cgroup-util: fix devices controller 
Commit efdb0237 accidentally changed the name of the "devices" cgroup
controller to "device".
 2015-09-08 10:42:22 +02:00
Daniel Mack 62043f3c18 Merge pull request #1195 from poettering/nspawn-fixes 
Various nspawn fixes
 2015-09-08 10:40:39 +02:00
Evgeny Vereshchagin fb30c438f3 systemctl: add ConsistsOf as the inverse of PartOf 2015-09-08 03:02:49 +03:00
Lennart Poettering e2bf1764fd update TODO 2015-09-08 01:37:04 +02:00
Lennart Poettering 2f77decc5b NEWS: update contributors list 2015-09-08 01:36:59 +02:00
Lennart Poettering 82116c4329 nspawn: also close uid shift socket in the parent 
We should really close all parent sides of our child/parent socket
pairs.
 2015-09-08 01:22:46 +02:00
Lennart Poettering 76d448820e nspawn: short reads do not set errno, hence don't try to print it 2015-09-08 01:22:26 +02:00
Lennart Poettering 4610de5022 inspawn: switch from SOCK_DGRAM to SOCK_SEQPACKET for internal socketpairs 
SOCK_DGRAM and SOCK_SEQPACKET have very similar semantics when used with
socketpair(). However, SOCK_SEQPACKET has the advantage of knowing a
hangup concept, since it is inherently connection-oriented.

Since we use socket pairs to communicate between the nspawn main process
and the nspawn child process, where the child might die abnormally it's
interesting to us to learn about this via hangups if the child side of
the pair is closed. Hence, let's switch to SOCK_SEQPACKET for these
internal communication sockets.

Fixes #956.
 2015-09-08 01:17:47 +02:00
Lennart Poettering 07fa00f9d9 nspawn: properly propagate errors when we fail to set soemthing up 2015-09-08 01:17:15 +02:00
Daniel Mack 4df0514d29 Merge pull request #1193 from phomes/typos 
man: typo fixes
 2015-09-07 23:16:14 +02:00
Thomas Hindoe Paaboel Andersen 4f76ef0423 man: typo fixes 2015-09-07 20:06:58 +02:00
Lennart Poettering 385080c09e machined: improve error message when trying to get a bus in bus-less containers 
Now that we get useful error messages from sd-bus for container
connections, let's make use of this and report better errors back to
machined clients.

Fixes #685.
 2015-09-07 19:53:34 +02:00
Lennart Poettering 2b7d6d33dc sd-bus: when connecting to a container AF_UNIX bus, return error 
When forking of a child process for connecting to a container, pass
the preicse connection error to the calling process.

We already did this correctly for kdbus busses, let's do so for dbus1
busses, too.
 2015-09-07 19:52:11 +02:00
Daniel Mack d6d056a19f Merge pull request #1191 from poettering/nspawn-split 
nspawn: split up nspawn.c into multiple smaller .c files
 2015-09-07 19:08:39 +02:00
Lennart Poettering 8fe0087ede nspawn: sort and clean up included header list 
Let's remove unnecessary inclusions, and order the list alphabetically
as suggested in CODING_STYLE now.
 2015-09-07 18:56:54 +02:00
Lennart Poettering 2b5c04d59c nspawn: remove nspawn.h, it's empty now 2015-09-07 18:47:34 +02:00
Lennart Poettering ee64508006 nspawn: split out --uid= logic into nspawn-setuid.[ch] 2015-09-07 18:44:31 +02:00
Lennart Poettering b7103bc5f4 nspawn: split out machined registration code to nspawn-register.[ch] 2015-09-07 18:44:31 +02:00
Lennart Poettering 34829a324b nspawn: split out cgroup related calls into nspawn-cgroup.[ch] 2015-09-07 18:44:30 +02:00
Lennart Poettering 9a2a5625bf nspawn: split out network related code to nspawn-network.[ch] 2015-09-07 18:44:30 +02:00
Lennart Poettering 7a8f63251d nspawn: split all port exposure code into nspawn-expose-port.[ch] 2015-09-07 18:44:30 +02:00
Lennart Poettering e83bebeff7 nspawn: split out mount related functions into a new nspawn-mount.c file 2015-09-07 18:44:30 +02:00