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35588 Commits

Author SHA1 Message Date
Lennart Poettering
1c8280fd47 logind: fix serialization/deserialization of user's "display session"
Previously this was serialized as part of the user object. This didn't
work however, as we load users first, and sessions seconds and hence
referencing a session from the user load logic cannot work.

Fix this by storing an IS_DISPLAY property along with each session, and
make the session with this set display session when it is loaded.
2018-10-13 12:59:29 +02:00
Lennart Poettering
8c29a45709 logind: rework Seat/Session/User object allocation and freeing a bit
Let's update things a bit to follow current practices:

- User structure initialization rather than zero-initialized allocation

- Always propagate proper errors from allocation functions

- Use _cleanup_ for freeing objects when allocation fails half-way

- Make destructors return NULL
2018-10-13 12:59:29 +02:00
Lennart Poettering
ee7b9f1dfc format-table: don't use unsigned when there's no point in it
CID 1394372
2018-10-13 12:37:13 +02:00
Lennart Poettering
c504106c35 journal-upload: check for overflow
CID 1394386
2018-10-13 12:37:13 +02:00
Lennart Poettering
0b2c35b812 wait-online: more voidifyin of sd_event_add_signal()
CID 1394444
2018-10-13 12:37:13 +02:00
Lennart Poettering
db2d75dfbb machinectl: voidify calls to sd_event_add_signal()
CID 1394445
2018-10-13 12:37:13 +02:00
Lennart Poettering
babdf0d315 udevadm: assert_se() around sigprocmask()
CID #1395708
2018-10-13 12:37:13 +02:00
Lennart Poettering
9db296fddd efivars: add missing OOM check
CID #1395833
2018-10-13 12:37:13 +02:00
Lennart Poettering
165ad41b7f sd-ndisc: change return value of ndisc_reset() to void
We never generate anything other than 0 anyway, and we never check it,
hence let's just simplify things.
2018-10-13 12:37:13 +02:00
Lennart Poettering
76f713dfa4 sd-ndisc: voidify sd_ndisc_stop() call
CID 1395839
2018-10-13 12:37:13 +02:00
Lennart Poettering
fcadf032c0 json: fix memleak on OOM
CID 1396083
2018-10-13 12:37:13 +02:00
Lennart Poettering
913c898ca0 cgroup: voidify a few things 2018-10-13 12:37:13 +02:00
Lennart Poettering
b9839ac9d9 cgroup: make sure whitelist_device() always returns a valid return value
CID 1396094
2018-10-13 12:37:13 +02:00
Lennart Poettering
48440643f7 journal: voidify fd_nonblock()
CID #1396098
CID #1396096
CID #1396091
CID #1396086
2018-10-13 12:37:13 +02:00
Yu Watanabe
fd8879498d Revert "alloc-util: return NULL if 0-sized allocation is requested"
This reverts commit c05107767b589e9aac9711eb385738887f86eb77.
2018-10-13 12:34:32 +02:00
Lucas Werkmeister
d5bf4f9b8f man: systemctl: clarify that --lines=0 is allowed (#10375)
The term “positive” is often read to exclude 0 (though “strictly
positive” is sometimes used to clarify this), so let’s explicitly state
that --lines=0 is legal and completely disables journal output.

Motivated by an answer on StackExchange [1].

[1]: https://unix.stackexchange.com/a/475068/44049
2018-10-13 17:31:40 +09:00
Yu Watanabe
8837715ef2
Merge pull request #10371 from poettering/sd-event-man-fix
trivial sd-event man page fixes
2018-10-13 17:30:44 +09:00
Jason A. Donenfeld
7d0b26a027 networkd: fix attribute length for wireguard (#10380)
This is actually a u16, not a u32, so the kernel complains:

kernel: netlink: 'systemd-network': attribute type 5 has an invalid length

This is due to:

if (nla_attr_len[pt->type] && attrlen != nla_attr_len[pt->type]) {
        pr_warn_ratelimited("netlink: '%s': attribute type %d has an invalid length.\n",
                            current->comm, type);
}

Presumably this has been working fine in functionality on little-endian
systems, but nobody bothered to try on big-endian systems.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2018-10-13 17:28:49 +09:00
Davide Cavalca
b75f0c69b3 shared: add %g, %G specifiers for group / gid (#10368) 2018-10-13 17:26:48 +09:00
Yu Watanabe
b4b3649a94
Merge pull request #10366 from poettering/in-set-fixes
IN_SET() compile time check fixes
2018-10-13 17:25:36 +09:00
Lennart Poettering
a6ee956610
Merge pull request #10356 from dtardon/covscan
assorted coverity/clang fixes
2018-10-12 18:43:04 +02:00
Lennart Poettering
1f6f77a5fb
Merge pull request #10379 from jwrdegoede/hwdb-updates
Hwdb updates
2018-10-12 18:21:15 +02:00
Hans de Goede
222b75d33e hwdb: Add mapping for unknown keycodes on Microsofy Reclusa keyboard
Add mapping for unknown keycodes on Microsoft Reclusa keyboard.
2018-10-12 16:56:08 +02:00
Hans de Goede
390611babb hwdb: Add accelerometer orientation quirk for the Onda V80 Plus tablet
Add accelerometer orientation quirk for the Onda V80 Plus tablet.
2018-10-12 16:55:59 +02:00
Hans de Goede
a2b9ed9c4b hwdb: Add accelerometer orientation quirk for the Acer One 10 aka S1003
Add accelerometer orientation quirk for the Acer One 10 2-in-1 also known
as the Acer S1003.
2018-10-12 16:55:59 +02:00
David Tardon
e7e36b9030 efivars: check path_len before using it as loop boundary 2018-10-12 14:51:35 +02:00
David Tardon
c52368509f journal-file: avoid calling ftruncate with invalid fd
This can happen if journal_file_close is called from the failure
handling code of journal_file_open before f->fd was established.
2018-10-12 14:51:35 +02:00
David Tardon
0b777d20e9 firewall-util: add an assert that we're not overwriting a buffer
... like commit f28501279d2c28fdbb31d8273b723e9bf71d3b98 does for
out_interface.
2018-10-12 14:51:35 +02:00
David Tardon
e99742ef3e login: avoid leak of name returned by uid_to_name() 2018-10-12 14:51:35 +02:00
David Tardon
c05107767b alloc-util: return NULL if 0-sized allocation is requested
That would almost certainly be an error (e.g., an overflow in computing
_need_), so it's better to fail.
2018-10-12 14:51:35 +02:00
David Tardon
8192548ef7 do not try to allocate 0 bytes 2018-10-12 14:51:35 +02:00
Lennart Poettering
202d37cb8b Set theme jekyll-theme-minimal 2018-10-12 14:10:25 +02:00
Lennart Poettering
8ce202fadf man: link two more documents from systemd.io from appropriate man pages 2018-10-12 14:07:11 +02:00
Lennart Poettering
a0848495f3 man: change all github links to use systemd.io domain instead
We shouldn't push people towards the git UI, but instead just refernce
the public version on the systemd.io domain.
2018-10-12 14:07:11 +02:00
Lennart Poettering
1e26d1cbdc Set theme jekyll-theme-dinky 2018-10-12 13:49:09 +02:00
Lennart Poettering
e2e2a6455d Create CNAME 2018-10-12 13:48:34 +02:00
Lucas Werkmeister
d3c05587ce man: fix <manvolnum> of epoll_ctl(2) 2018-10-12 13:46:11 +02:00
David Tardon
f369f47c26 be consistent about sun_path length
Most places use the whole buffer for name, without leaving extra space
for the trailing NUL.
2018-10-12 12:38:49 +02:00
David Tardon
4db1879acd dissect-image: use right comparison function
fstype can be NULL here.
2018-10-12 12:38:49 +02:00
David Tardon
de699c7a06 console: avoid promotion to signed int
coverity message:
sign_extension: Suspicious implicit sign extension: "keydata.Key.ScanCode" with type "UINT16" (16 bits, unsigned) is promoted in "keydata.Key.ScanCode << 16" to type "int" (32 bits, signed), then sign-extended to type "unsigned long" (64 bits, unsigned).  If "keydata.Key.ScanCode << 16" is greater than 0x7FFFFFFF, the upper bits of the result will all be 1.
2018-10-12 12:38:41 +02:00
Lennart Poettering
a55d8bedd2
Merge pull request #10176 from yuwata/udev-cleanup-7
udev: replace udev_device by sd_device
2018-10-12 12:26:33 +02:00
Lennart Poettering
bde0848d88 sd-event: slightly extend explanatory comment 2018-10-12 12:26:29 +02:00
Lennart Poettering
8274a30d0e man: add missing references to sd_event_add_inotify()
These man pages list references to the various sd_event_add_xyz() calls
at the bottom, but sd_event_add_inotify() was never added there.

Moreover, some list references to sd_event_add_post() and
sd_event_add_exit() even though these have shared man pages with
sd_event_add_defer(), and given that the "SEE ALSO" section should
probably reference pages instead of functions let's drop this.

Then, let's always specify the sd_event_add_xyz() calls in the same
order.

Finally, in the sd_event_new(3) text explaining the basic logic,
actually mention sd_event_add_post() and sd_event_add_exit() as well, as
in that case we actually want to list functions, not man pages.
2018-10-12 12:26:29 +02:00
Lennart Poettering
0f78c4dbe4 update TODO 2018-10-12 12:26:29 +02:00
Lennart Poettering
76137725f0
Merge pull request #10369 from yuwata/test-mempool
meson,test: mempool related fixes and add tests for 'thread safety'
2018-10-12 12:21:44 +02:00
Lennart Poettering
2aab8a1e04
Merge pull request #10201 from yuwata/fix-10196
sd-netlink: add destroy_callback to sd_netlink_call_async() and fix memleaks in networkd
2018-10-12 11:36:08 +02:00
Yu Watanabe
eb43e8a76d test: sort included headers 2018-10-12 17:54:23 +09:00
Yu Watanabe
be44b572f3 meson: fix '-Dstatic-libsystemd=true' or '-Dstatic-libudev=true'
Follow-up for a5d8835c78112206bbf0812dd4cb471f803bfe88.
2018-10-12 17:54:23 +09:00
Yu Watanabe
cb3e926a5d test: add test for 'thread safety' of libudev
This adds a test for 715a970548d03fed18dc66c411c8b42ff21029cf.
2018-10-12 17:54:23 +09:00
Yu Watanabe
5eddbba3a1 meson: do not use mempool from libudev.so
Follow-up for a5d8835c78112206bbf0812dd4cb471f803bfe88.
2018-10-12 17:54:23 +09:00