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2015-11-05sd-resolve: simplify pthread_join() callMichal Schmidt
POSIX says: The pthread_join() function shall not return an error code of [EINTR].
2015-11-05timesync: return negative errno from manager_adjust_clock() on errorMichal Schmidt
2015-11-05nspawn: save errno before reopening log after exec failureMichal Schmidt
2015-11-05nspawn: no fake errnoMichal Schmidt
The S_ISREG test does not set errno, so don't use it in the error message.
2015-11-05nspawn: simplify error returnsMichal Schmidt
Use the "return log_error_errno(...)" idiom to have fewer curly braces. The last hunk also fixes the return value of setup_journal(), but the fix has no practical effect.
2015-11-05libsystemd-network: inet_pton does not set errno on parsing errorMichal Schmidt
it would set errno only for an invalid address family. Also fix a copy&paste error in one error string.
2015-11-05import: report error before losing errnoMichal Schmidt
unlink() may change errno, so report the error from rename() first, then unlink.
2015-11-05firstboot: fix errno signMichal Schmidt
2015-11-05journal: posix_fallocate() does not set errnoMichal Schmidt
manpage says: posix_fallocate() returns zero on success, or an error number on failure. Note that errno is not set.
2015-11-05treewide: use the negative error codes returned by our functionsMichal Schmidt
Our functions return negative error codes. Do not rely on errno being set after calling our own functions.
2015-11-05journal: fix incorrect errno reportingMichal Schmidt
pread() returns -1 on error and sets errno. Do not use the -1 as errno.
2015-11-05journal: use int64_t instead of long for catalog file sizeMichal Schmidt
This replaces the use of ftell() with ftello() for 64-bit size on all archs. Also drops a pointless check for NULL before calling strbuf_cleanup().
2015-11-05journal: drop unnecessary write_catalog() parameterMichal Schmidt
write_catalog() use the hashmap only to get its size. The size is already given in parameter 'n'.
2015-11-05log: whitespace style fixMichal Schmidt
2015-11-05tty-ask-password-agent: fix typo in error messageMichal Schmidt
2015-11-04Merge pull request #1761 from ssahani/wordLennart Poettering
core: parse socket port to extract_first_word
2015-11-04detect-virt: dmi: look for KVMAndrew Jones
Some guests (ARM, AArch64, x86-RHEL) have 'KVM' in the product name. Look for that first in order to more precisely report "kvm" when detecting a QEMU/KVM guest. Without this patch we report "qemu", even if KVM acceleration is in use on ARM/AArch64 guests. I've only tested a backported version of this and the previous patch on an AArch64 guest (which worked). Of course it would be nice to get regression testing on all guest types that depend on dmi done.
2015-11-04arm/aarch64: detect-virt: check dmiAndrew Jones
ARM/AArch64 guests now have SMBIOS tables populated (when boot with a late enough QEMU and a late enough AAVMF is used as the bootloader). Furthermore, when booting ARM/AArch64 guests with ACPI, the DT detection obviously no longer works, so we need dmi detection.
2015-11-04detect-virt: detect in best-heuristic orderAndrew Jones
afaict, this will fix a regression caused by commit 75f86906c5. Where we used to report "kvm" before that patch, without this patch, we would only report "qemu". The reason is because cpuid detection must come before dmi detection. Also, both can safely come before other xen heuristics. Untested.
2015-11-04core: fix typoTorstein Husebø
2015-11-04Merge pull request #1773 from evverx/dont-hide-enomemDaniel Mack
core: small fixes to parse_namespace
2015-11-04Merge pull request #1768 from vcaputo/sd-daemon-listen-fds-overflow-bisLennart Poettering
sd-daemon: fix potential LISTEN_FDS overflow in sd_listen_fds()
2015-11-04core: small fixes to parse_namespaceEvgeny Vereshchagin
* don't hide ENOMEM * log r instead of 0
2015-11-03sd-daemon: fix potential LISTEN_FDS overflow in sd_listen_fds()Vito Caputo
2015-11-03core: parse socket port to extract_first_wordSusant Sahani
2015-11-03journal: restore watchdog supportLennart Poettering
2015-11-03sd-daemon: explicitly filter out -1 when parsing watchdog timeoutLennart Poettering
We already filter out 0, and as -1 is usually special (meaning infinity, as in USEC_INFINITY) we should better not accept it either. Better safe than sorry...
2015-11-03util-lib: move CONF_DIRS_NULSTR definition to def.hLennart Poettering
After all, this is not some compiler or C magic, but something very specific to how systemd works, hence let's move it into def.h, and out of macro.h
2015-11-03util-lib: move character class definitions to string-util.hLennart Poettering
2015-11-03Merge pull request #1764 from ssahani/jiffies-1Lennart Poettering
(V2) networkd: bridge convert to jiffies
2015-11-03networkd: bridge prop convert to jiffiesSusant Sahani
2015-11-03Time-util: introduce usec to jiffiesSusant Sahani
2015-11-03sd-pppoe: dropTom Gundersen
It is really unclear if we want to / have the resources to support this fully, so drop it for now. It can easily be brought back if a killer usecase emerges. Note that this code was never hooked up, so this does not remove any features.
2015-11-03Merge pull request #1726 from teg/networkd-2Daniel Mack
networkd: (de)serialize more state and support expiring routes
2015-11-03Merge pull request #1744 from evverx/fix-debug-generatorLennart Poettering
debug-generator: respect kernel parameters for default unit setting
2015-11-03debug-generator: respect kernel parameters for default unit settingEvgeny Vereshchagin
2015-11-03core: use runlevel_to_target for /proc/cmdline parsingEvgeny Vereshchagin
2015-11-03proc-cmdline: add runlevel to target mappingEvgeny Vereshchagin
2015-11-03Merge pull request #1754 from martinpitt/masterDaniel Mack
core: drop check for /etc/mtab
2015-11-03Merge pull request #1758 from poettering/varietygaloreDaniel Mack
A grab bag of stuff
2015-11-03log-generator: add option to generate easily compressible dataZbigniew Jędrzejewski-Szmek
This is useful to check that compression actually works, and how compression influences file size in the best-case-scenario for compression. (The answer is that not as much as one would hope: there's still a big overhead of the indexing and since every field is compressed separately, even fields that compress very well contribute to the file size. This overhead becomes negligible only for very big fields.)
2015-11-03parse-util: introduce parse_ifindex() and make use of it everywhereLennart Poettering
We have enough places where we parse an ifindex, hence introduce a proper parsing function for it, that verifies all parameters.
2015-11-03machine: when we fail to extract a network interface from the machine state, ↵Lennart Poettering
don't try again If we failed to extract a word, then that's how it is, we shouldn't try to extract it again and again, it's unlikely to work, and we just deadlock. This is a fix-up for 52278ad31d92dffa9029c8a171b9e9348f5dcc8f.
2015-11-03journalctl: when we fail to open a journal file, print whyLennart Poettering
When we enumerate journal files and encounter an invalid one, remember which this, and show it to the user. Note the possibly slightly surprising logic here: we store only one path per error code. This means we show all error kinds but not every actual error we encounter. This has the benefit of not requiring us to keep a potentially unbounded list of errors with their sources around, but can still provide a pretty complete overview on the errors we encountered. Fixes #1669.
2015-11-03sd-journal: various clean-ups and modernizationsLennart Poettering
- Always print a debug log message about files and directories we cannot open right when it happens instead of the caller, thus reducing the number of places where we need to generate the debug message. - Always push the errors we encounter immediately into the error set, when we run into them, instead of in the caller. Thus, we never forget to push them in. - Use stack instead of heap memory where we can. - Make remove_file() void, since it cannot fail anyway and always returned 0. - Make local machine check of journal directories explicit in a function, to make things more readable. - Port to all directory listing loops FOREACH_DIRENT_ALL() - sd-daemon is library code, hence never log at higher log levels than LOG_DEBUG.
2015-11-03journalctl: continue operation, even if we run into an invalid fileLennart Poettering
2015-11-03journal: return better error for empty filesZbigniew Jędrzejewski-Szmek
When reading stuff, we should only return EIO when an actual read error occured, not when we don't like the data for whatever reason. We already return ENODATA for all other kinds of file truncation, hence do the same for the most obvious kind, so that callers know what ENODATA means.
2015-11-02core: expose number of file descriptors in fd store on the busLennart Poettering
For each service expose how many file descriptors there are currently in the fd store. (Also, fix the exporting of the fdstore limit, given that the field is just an "unsigned" but we exported it as "uint32_t". Not that there way any effective difference, but let's make this clean...)
2015-11-02proc-cmdline: return proper errors from shall_restore_state()Lennart Poettering
Let's not eat up errors in shall_restore_state(), but in the consumers instead, just for the sake of keeping the library calls generic.
2015-11-02core: bump net.unix.max_dgram_qlen really early during bootLennart Poettering
Only that way it actually has an effect on all our sockets, including $NOTIFY_SOCKET.