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2013-06-04bus-benchmark: add performance data output modeKay Sievers
- for now, comment out munmap() check to enable memfd passing - print tab-separated values and header - add memcpy() to fill the memfd, to produce real-world results $ ./test-bus-kernel-benchmark SIZE COPY MEMFD 4194304 370 370 2097152 810 810 1048576 2130 2130 524288 4090 4090 262144 7080 7080 131072 11380 11380 65536 17140 17140 98304 13930 13930 114688 12890 12890 122880 12350 12350 126976 12150 12150 129024 12170 12170 130048 12040 12040 130560 12080 12080 130816 12010 12010 130944 12020 12020 131008 12040 12040 131040 12050 12050 131056 12010 12010 131064 12060 12060 131068 12040 12040 131070 11310 11310 131069 11420 11420 Copying/memfd are equally fast at 131068 bytes $ ./test-bus-kernel-benchmark chart SIZE COPY MEMFD 1 35570 23690 2 36470 23680 4 36160 23520 8 36600 22220 16 33900 20830 32 33990 21360 64 33480 21280 128 34050 20910 256 32950 21750 512 34730 21900 1024 33810 22890 2048 36280 23110 4096 30790 21610 8192 29380 21100 16384 26880 19820 32768 22510 17980 65536 17270 15180 131072 11400 11420 262144 7140 8270 524288 4090 5050 1048576 2110 2780 2097152 800 1140 4194304 350 580
2013-06-04systemctl: add missing verbs to helpZbigniew Jędrzejewski-Szmek
2013-06-04systemctl: limit logs in status to current bootZbigniew Jędrzejewski-Szmek
Also reworded a few debug messages for brevity, and added a log statement which prints out the filter at debug level: Journal filter: (((UNIT=sys-module-configfs.device AND _PID=1) OR (COREDUMP_UNIT=sys-module-configfs.device AND MESSAGE_ID=fc2e22bc6ee647b6b90729ab34a250b1) OR _SYSTEMD_UNIT=sys-module-configfs.device) AND _BOOT_ID=4e3c518ab0474c12ac8de7896fe6b154)
2013-06-04bus-benchmark: lower loop time to 100ms by default, to ensure "make check" ↵Lennart Poettering
finishes more quickly To get useful results you should however specify a much longer time on the command line.
2013-06-04test: determine number of transactions per second rather than time per ↵Lennart Poettering
transaction This way the measurements are not skewed by twoo short total measurement times, and results become stabler.
2013-06-03systemctl,core: allow nuking of symlinks to removed unitsZbigniew Jędrzejewski-Szmek
Before, one the unit file was deleted, install_context_for_removal() would refuse to look for symlinks. But we can remove dangling symlinks anyway. In principle, package installation/deinstallation scripts should do that before the unit is uninstalled, but they don't always do. Also, a user might have added additional symlinks manually. https://bugs.freedesktop.org/show_bug.cgi?id=62395
2013-06-02analyze: fix font size on plotThomas Hindoe Paaboel Andersen
The font-size was missing a unit so they were ignored. This patch sets the unit to 'px' and adjusts the sizes a bit as the text got very small.
2013-06-02analyze: show unit file loading on plotThomas Hindoe Paaboel Andersen
This will add another color to the legend called "Loading unit files" Like the generators it will mark a part of the systemd bar indicating the time spent while loading unit files.
2013-06-02analyze: show generators on plotUmut Tezduyar
2013-06-01journal: take KeepFree into account when reporting maximum sizeDaniel Albers
When reporting the maximum journal size add a hint if it's limited by KeepFree.
2013-05-31bus: update for kdbus changesKay Sievers
2013-05-30systemctl: suggest 'systemctl daemon-reload' without --systemZbigniew Jędrzejewski-Szmek
--system is default anyway, and some poor user might type 9 characters without needing to.
2013-05-30systemctl: add command set-log-levelVáclav Pavlín
Command changes current log level
2013-05-30systemctl: add commands set-default and get-defaultVáclav Pavlín
systemctl set-default NAME links the default.target to the given unit, get-default prints out the path to the currently set default target.
2013-05-30core: read "debug" from kernel commandline and set log levelLukas Nykryn
2013-05-30journald: DO recalculate the ACL mask, but only if it doesn't existJan Alexander Steffens (heftig)
Since 11ec7ce, journald isn't setting the ACLs properly anymore if the files had no ACLs to begin with: acl_set_fd fails with EINVAL. An ACL with ACL_USER or ACL_GROUP entries but no ACL_MASK entry is invalid, so make sure a mask exists before trying to set the ACL.
2013-05-30core: use the same test as upstart for apparmorNirbheek Chauhan
Lennart: > Hmm, I just noticed this patch: > > https://code.launchpad.net/~mdeslaur/upstart/apparmor-support/+merge/164169 > > It contains a different check for AppArmor. Basically something like this: > > /sys/module/apparmor/parameters/enabled == 'Y' > > I'd prefer if we could change our code to do the same, given that > the Ubuntu guys are guys are upstream for apparmor. https://bugs.freedesktop.org/show_bug.cgi?id=63312
2013-05-30Fix CPUShares configuration optionEelco Dolstra
This fixes the error message "Unknown or unsupported cgroup attribute CPUShares".
2013-05-30bus: update for kdbus changesKay Sievers
2013-05-29systemd: record efi timestamps after /sys is mountedZachary Cook
This partially reverts commit c3a170f3, which moved efi_get_boot_timestamps too early in main(), before /sys is assured to be mounted Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=64371 [tomegun: in particular /sys/firmware/efi/efivars needs to be mounted, which is not a problem if a systemd-initramfs containing the correct module is being used. But not everyone uses an initramfs...]
2013-05-29bus: rework benchmark test to actually yield useful resultsLennart Poettering
2013-05-29bus: when adding memfds to cache and we shorten them, make sure to unmap the ↵Lennart Poettering
remainder
2013-05-29bus: properly unmap mapped areaLennart Poettering
2013-05-24keymap: Add Logitech USB (iTouch)Martin Pitt
https://launchpad.net/bugs/1152377
2013-05-24bus: update kdbus.h from upstreamKay Sievers
2013-05-23systemctl: mangle names when avoiding dbusVáclav Pavlín
Unit names were mangled in function enable_unit only when dbus was used. This patch adds mangling also when the dbus is not in use. This makes it possible to say e.g.: systemctl --root=/path enable cups without spelling cups.service out in full.
2013-05-23Fix --no-ask-passwordJan Janssen
POSIX_ME_HARDER mode is disabled for localectl. It doesn't make much sense in case of localectl, and there's little reason for localectl to behave specially.
2013-05-22bus: add benchmark tool to determine the right threshold for copying vs. memfdLennart Poettering
2013-05-21man: Document missing optionsJan Janssen
2013-05-21systemctl: make systemctl is-enabled work for templated unitsMichael Tremer
Patch resolves the problem that 'systemctl is-enabled' does not work for templated units. Without this patch, systemctl is-enabled something@abc.service returned "No such file or directory", because it first checked if /usr/lib/systemd/system/something@abc.service, etc. exists. If systemctl is-enabled is called for templated units, this check should be omitted and it should search for symlinks in the .wants dirs right away. This patch fixes the broken behaviour and resolves https://bugs.freedesktop.org/show_bug.cgi?id=55318. [zj: fixed the patch to still check for broken symlinks and masked instances. Also removed untrue assumptions from the patch description.]
2013-05-21service: kill processes with SIGKILL on watchdog failureMichael Olbrich
Just calling service_enter_dead() does not kill any processes. As a result, the old process may still be running when the new one is started. After a watchdog failure the service is in an undefined state. Using the normal shutdown mechanism makes no sense. Instead all processes are just killed and the service can try to restart.
2013-05-21systemctl: honor "--no-legend" in 'list-sockets'Mantas Mikulėnas
2013-05-21keymap: Add DIXONSPMartin Pitt
https://launchpad.net/bugs/1157334
2013-05-21keymap: Add BenQ JoyBookMartin Pitt
https://launchpad.net/bugs/727139
2013-05-21keymap: Add Samsung 900XC3Martin Pitt
https://launchpad.net/bugs/1012365
2013-05-20core: fix DBus property ExecMainExitTimestampMichal Schmidt
Possibly due to copy&paste error it was identical to ExecMainStartTimestamp.
2013-05-20bus: add test for bloom filter prefix matchLennart Poettering
2013-05-20bus: add a more comprehensive test for the bloom filter logicLennart Poettering
2013-05-20bus: calculate bloom filter for matchLennart Poettering
Yay! Filtering using kernel bloom filter matches works now! Yippieh!
2013-05-17bus: do not pass a pointer but a uint64_t address in RECVKay Sievers
2013-05-17Make it possible to disable smack separately from xattr supportKarol Lewandowski
Additionally, compile out rule loading if feature is disabled.
2013-05-17bus: add APIs for negotiating what is attached to messagesLennart Poettering
2013-05-17bus: add minimal locking around the memfd cacheLennart Poettering
We want to allow clients to process an sd_bus_message on a different thread than it was received on. Since unreffing a bus message might readd some of its memfds to the memfd cache add some minimal locking around the cache.
2013-05-17bus: return ECHILD as soon as people try to reuse a bus connection across a ↵Lennart Poettering
fork()
2013-05-17bus: actually unmap kdbus pool after useLennart Poettering
2013-05-17bus: keep kernel bus fd around during entire life-time of busLennart Poettering
We need this since we might need to invoke the release ioctl for messages. Since we don't want to add any locking for that we simply keep a reference to the bus and then rely that the fd stays valid all the time.
2013-05-16systemd-delta: count overrides only of the requested typeZbigniew Jędrzejewski-Szmek
2013-05-16systemd-delta: add support for drop-in snippetsLukas Nykryn
2013-05-16bus: make bus ref counting atomicLennart Poettering
This is preparation to allow sd_bus_message obejcts to be processed in a different thread from their originating sd_bus object.
2013-05-16bus: synthesize timeout message errors instead of returning error codesLennart Poettering
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