Michal Hocko
3b38722efd
memcg, vmscan: integrate soft reclaim tighter with zone shrinking code ...
This patchset is sitting out of tree for quite some time without any
objections. I would be really happy if it made it into 3.12. I do not
want to push it too hard but I think this work is basically ready and
waiting more doesn't help.
The basic idea is quite simple. Pull soft reclaim into shrink_zone in the
first step and get rid of the previous soft reclaim infrastructure.
shrink_zone is done in two passes now. First it tries to do the soft
limit reclaim and it falls back to reclaim-all mode if no group is over
the limit or no pages have been scanned. The second pass happens at the
same priority so the only time we waste is the memcg tree walk which has
been updated in the third step to have only negligible overhead.
As a bonus we will get rid of a _lot_ of code by this and soft reclaim
will not stand out like before when it wasn't integrated into the zone
shrinking code and it reclaimed at priority 0 (the testing results show
that some workloads suffers from such an aggressive reclaim). The clean
up is in a separate patch because I felt it would be easier to review that
way.
The second step is soft limit reclaim integration into targeted reclaim.
It should be rather straight forward. Soft limit has been used only for
the global reclaim so far but it makes sense for any kind of pressure
coming from up-the-hierarchy, including targeted reclaim.
The third step (patches 4-8) addresses the tree walk overhead by enhancing
memcg iterators to enable skipping whole subtrees and tracking number of
over soft limit children at each level of the hierarchy. This information
is updated same way the old soft limit tree was updated (from
memcg_check_events) so we shouldn't see an additional overhead. In fact
mem_cgroup_update_soft_limit is much simpler than tree manipulation done
previously.
__shrink_zone uses mem_cgroup_soft_reclaim_eligible as a predicate for
mem_cgroup_iter so the decision whether a particular group should be
visited is done at the iterator level which allows us to decide to skip
the whole subtree as well (if there is no child in excess). This reduces
the tree walk overhead considerably.
* TEST 1
========
My primary test case was a parallel kernel build with 2 groups (make is
running with -j8 with a distribution .config in a separate cgroup without
any hard limit) on a 32 CPU machine booted with 1GB memory and both builds
run taskset to Node 0 cpus.
I was mostly interested in 2 setups. Default - no soft limit set and -
and 0 soft limit set to both groups. The first one should tell us whether
the rework regresses the default behavior while the second one should show
us improvements in an extreme case where both workloads are always over
the soft limit.
/usr/bin/time -v has been used to collect the statistics and each
configuration had 3 runs after fresh boot without any other load on the
system.
base is mmotm-2013-07-18-16-40
rework all 8 patches applied on top of base
* No-limit
User
no-limit/base: min: 651.92 max: 672.65 avg: 664.33 std: 8.01 runs: 6
no-limit/rework: min: 657.34 [100.8%] max: 668.39 [99.4%] avg: 663.13 [99.8%] std: 3.61 runs: 6
System
no-limit/base: min: 69.33 max: 71.39 avg: 70.32 std: 0.79 runs: 6
no-limit/rework: min: 69.12 [99.7%] max: 71.05 [99.5%] avg: 70.04 [99.6%] std: 0.59 runs: 6
Elapsed
no-limit/base: min: 398.27 max: 422.36 avg: 408.85 std: 7.74 runs: 6
no-limit/rework: min: 386.36 [97.0%] max: 438.40 [103.8%] avg: 416.34 [101.8%] std: 18.85 runs: 6
The results are within noise. Elapsed time has a bigger variance but the
average looks good.
* 0-limit
User
0-limit/base: min: 573.76 max: 605.63 avg: 585.73 std: 12.21 runs: 6
0-limit/rework: min: 645.77 [112.6%] max: 666.25 [110.0%] avg: 656.97 [112.2%] std: 7.77 runs: 6
System
0-limit/base: min: 69.57 max: 71.13 avg: 70.29 std: 0.54 runs: 6
0-limit/rework: min: 68.68 [98.7%] max: 71.40 [100.4%] avg: 69.91 [99.5%] std: 0.87 runs: 6
Elapsed
0-limit/base: min: 1306.14 max: 1550.17 avg: 1430.35 std: 90.86 runs: 6
0-limit/rework: min: 404.06 [30.9%] max: 465.94 [30.1%] avg: 434.81 [30.4%] std: 22.68 runs: 6
The improvement is really huge here (even bigger than with my previous
testing and I suspect that this highly depends on the storage). Page
fault statistics tell us at least part of the story:
Minor
0-limit/base: min: 37180461.00 max: 37319986.00 avg: 37247470.00 std: 54772.71 runs: 6
0-limit/rework: min: 36751685.00 [98.8%] max: 36805379.00 [98.6%] avg: 36774506.33 [98.7%] std: 17109.03 runs: 6
Major
0-limit/base: min: 170604.00 max: 221141.00 avg: 196081.83 std: 18217.01 runs: 6
0-limit/rework: min: 2864.00 [1.7%] max: 10029.00 [4.5%] avg: 5627.33 [2.9%] std: 2252.71 runs: 6
Same as with my previous testing Minor faults are more or less within
noise but Major fault count is way bellow the base kernel.
While this looks as a nice win it is fair to say that 0-limit
configuration is quite artificial. So I was playing with 0-no-limit
loads as well.
* TEST 2
========
The following results are from 2 groups configuration on a 16GB machine
(single NUMA node).
- A running stream IO (dd if=/dev/zero of=local.file bs=1024) with
2*TotalMem with 0 soft limit.
- B running a mem_eater which consumes TotalMem-1G without any limit. The
mem_eater consumes the memory in 100 chunks with 1s nap after each
mmap+poppulate so that both loads have chance to fight for the memory.
The expected result is that B shouldn't be reclaimed and A shouldn't see
a big dropdown in elapsed time.
User
base: min: 2.68 max: 2.89 avg: 2.76 std: 0.09 runs: 3
rework: min: 3.27 [122.0%] max: 3.74 [129.4%] avg: 3.44 [124.6%] std: 0.21 runs: 3
System
base: min: 86.26 max: 88.29 avg: 87.28 std: 0.83 runs: 3
rework: min: 81.05 [94.0%] max: 84.96 [96.2%] avg: 83.14 [95.3%] std: 1.61 runs: 3
Elapsed
base: min: 317.28 max: 332.39 avg: 325.84 std: 6.33 runs: 3
rework: min: 281.53 [88.7%] max: 298.16 [89.7%] avg: 290.99 [89.3%] std: 6.98 runs: 3
System time improved slightly as well as Elapsed. My previous testing
has shown worse numbers but this again seem to depend on the storage
speed.
My theory is that the writeback doesn't catch up and prio-0 soft reclaim
falls into wait on writeback page too often in the base kernel. The
patched kernel doesn't do that because the soft reclaim is done from the
kswapd/direct reclaim context. This can be seen on the following graph
nicely. The A's group usage_in_bytes regurarly drops really low very often.
All 3 runs
http://labs.suse.cz/mhocko/soft_limit_rework/stream_io-vs-mem_eater/stream.png
resp. a detail of the single run
http://labs.suse.cz/mhocko/soft_limit_rework/stream_io-vs-mem_eater/stream-one-run.png
mem_eater seems to be doing better as well. It gets to the full
allocation size faster as can be seen on the following graph:
http://labs.suse.cz/mhocko/soft_limit_rework/stream_io-vs-mem_eater/mem_eater-one-run.png
/proc/meminfo collected during the test also shows that rework kernel
hasn't swapped that much (well almost not at all):
base: max: 123900 K avg: 56388.29 K
rework: max: 300 K avg: 128.68 K
kswapd and direct reclaim statistics are of no use unfortunatelly because
soft reclaim is not accounted properly as the counters are hidden by
global_reclaim() checks in the base kernel.
* TEST 3
========
Another test was the same configuration as TEST2 except the stream IO was
replaced by a single kbuild (16 parallel jobs bound to Node0 cpus same as
in TEST1) and mem_eater allocated TotalMem-200M so kbuild had only 200MB
left.
Kbuild did better with the rework kernel here as well:
User
base: min: 860.28 max: 872.86 avg: 868.03 std: 5.54 runs: 3
rework: min: 880.81 [102.4%] max: 887.45 [101.7%] avg: 883.56 [101.8%] std: 2.83 runs: 3
System
base: min: 84.35 max: 85.06 avg: 84.79 std: 0.31 runs: 3
rework: min: 85.62 [101.5%] max: 86.09 [101.2%] avg: 85.79 [101.2%] std: 0.21 runs: 3
Elapsed
base: min: 135.36 max: 243.30 avg: 182.47 std: 45.12 runs: 3
rework: min: 110.46 [81.6%] max: 116.20 [47.8%] avg: 114.15 [62.6%] std: 2.61 runs: 3
Minor
base: min: 36635476.00 max: 36673365.00 avg: 36654812.00 std: 15478.03 runs: 3
rework: min: 36639301.00 [100.0%] max: 36695541.00 [100.1%] avg: 36665511.00 [100.0%] std: 23118.23 runs: 3
Major
base: min: 14708.00 max: 53328.00 avg: 31379.00 std: 16202.24 runs: 3
rework: min: 302.00 [2.1%] max: 414.00 [0.8%] avg: 366.33 [1.2%] std: 47.22 runs: 3
Again we can see a significant improvement in Elapsed (it also seems to
be more stable), there is a huge dropdown for the Major page faults and
much more swapping:
base: max: 583736 K avg: 112547.43 K
rework: max: 4012 K avg: 124.36 K
Graphs from all three runs show the variability of the kbuild quite
nicely. It even seems that it took longer after every run with the base
kernel which would be quite surprising as the source tree for the build is
removed and caches are dropped after each run so the build operates on a
freshly extracted sources everytime.
http://labs.suse.cz/mhocko/soft_limit_rework/stream_io-vs-mem_eater/kbuild-mem_eater.png
My other testing shows that this is just a matter of timing and other runs
behave differently the std for Elapsed time is similar ~50. Example of
other three runs:
http://labs.suse.cz/mhocko/soft_limit_rework/stream_io-vs-mem_eater/kbuild-mem_eater2.png
So to wrap this up. The series is still doing good and improves the soft
limit.
The testing results for bunch of cgroups with both stream IO and kbuild
loads can be found in "memcg: track children in soft limit excess to
improve soft limit".
This patch:
Memcg soft reclaim has been traditionally triggered from the global
reclaim paths before calling shrink_zone. mem_cgroup_soft_limit_reclaim
then picked up a group which exceeds the soft limit the most and reclaimed
it with 0 priority to reclaim at least SWAP_CLUSTER_MAX pages.
The infrastructure requires per-node-zone trees which hold over-limit
groups and keep them up-to-date (via memcg_check_events) which is not cost
free. Although this overhead hasn't turned out to be a bottle neck the
implementation is suboptimal because mem_cgroup_update_tree has no idea
which zones consumed memory over the limit so we could easily end up
having a group on a node-zone tree having only few pages from that
node-zone.
This patch doesn't try to fix node-zone trees management because it seems
that integrating soft reclaim into zone shrinking sounds much easier and
more appropriate for several reasons. First of all 0 priority reclaim was
a crude hack which might lead to big stalls if the group's LRUs are big
and hard to reclaim (e.g. a lot of dirty/writeback pages). Soft reclaim
should be applicable also to the targeted reclaim which is awkward right
now without additional hacks. Last but not least the whole infrastructure
eats quite some code.
After this patch shrink_zone is done in 2 passes. First it tries to do
the soft reclaim if appropriate (only for global reclaim for now to keep
compatible with the original state) and fall back to ignoring soft limit
if no group is eligible to soft reclaim or nothing has been scanned during
the first pass. Only groups which are over their soft limit or any of
their parents up the hierarchy is over the limit are considered eligible
during the first pass.
Soft limit tree which is not necessary anymore will be removed in the
follow up patch to make this patch smaller and easier to review.
Signed-off-by: Michal Hocko <mhocko@suse.cz>
Reviewed-by: Glauber Costa <glommer@openvz.org>
Reviewed-by: Tejun Heo <tj@kernel.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Ying Han <yinghan@google.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Michel Lespinasse <walken@google.com>
Cc: Greg Thelen <gthelen@google.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Glauber Costa <glommer@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-12 15:38:00 -07:00
dmaengine: PL08x: Add support for PL080S variant
2013-09-02 11:49:56 +05:30
bcma: add bcma_core_pci_power_save()
2013-08-26 14:09:03 -04:00
can: mcp251x: Eliminate irq_flags from driver platform_data
2013-08-21 09:28:29 +02:00
libceph: fix invalid unsigned->signed conversion for timespec encoding
2013-07-09 12:18:06 -07:00
The common clock framework changes for 3.11 include new clock drivers
2013-07-03 11:54:50 -07:00
lib: add support for LZ4-compressed kernel
2013-07-09 10:33:30 -07:00
dma: mmp_pdma: add filter function
2013-08-14 13:55:15 +05:30
extcon: Add an API to get extcon device from dt node
2013-08-05 08:52:45 +09:00
fsl /bestcomm
dma: mxs-dma: remove code left from generic DMA binding conversion
2013-08-19 14:20:21 +05:30
ARM: SoC cleanups for 3.12
2013-09-06 13:21:16 -07:00
iio: trigger: implement devm_iio_trigger_alloc/devm_iio_triger_free
2013-08-17 19:34:52 +01:00
For the 3.11 merge we only have one new MFD driver for the Kontron PLD.
2013-07-10 11:10:27 -07:00
ARM: SoC late changes for v3.12
2013-09-09 16:35:29 -07:00
MMC highlights for 3.12:
2013-09-10 13:33:09 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-09-05 14:54:29 -07:00
net/mlx5_core: Support MANAGE_PAGES and QUERY_PAGES firmware command changes
2013-08-15 15:42:57 -07:00
mmc: sdhci: get voltage from sdhc host
2013-08-26 11:32:07 -04:00
mtd: add a new ecc_step_size field to mtd_info{}
2013-08-30 21:37:01 +01:00
netfilter: export xt_HMARK.h to userland
2013-08-14 10:48:05 +02:00
pinctrl: Pass all configs to driver on pin_config_set()
2013-08-28 13:34:41 +02:00
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
2013-09-10 13:37:36 -07:00
power: Add twl4030_madc battery driver.
2013-08-30 17:34:52 -07:00
md update for v3.12
2013-09-10 13:03:41 -07:00
Merge remote-tracking branch 'regulator/topic/ramp' into regulator-next
2013-09-01 13:50:20 +01:00
MMC highlights for 3.12:
2013-09-10 13:33:09 -07:00
ssb: add struct for serial flash
2013-06-17 14:38:54 -04:00
Merge branch 'nfsd-next' of git://linux-nfs.org/~bfields/linux
2013-09-10 20:04:59 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-09-05 14:54:29 -07:00
include: Convert ethernet mac address declarations to use ETH_ALEN
2013-08-02 12:33:54 -07:00
ACPI / sleep: Introduce acpi_os_prepare_extended_sleep() for extended sleep path
2013-07-31 14:20:39 +02:00
dma: acpi-dma: parse CSRT to extract additional resources
2013-05-14 10:23:57 +05:30
gpiolib-acpi: introduce acpi_get_gpio_by_index() helper
2013-04-12 00:31:18 +02:00
PCI changes for the v3.11 merge window:
2013-07-03 16:31:35 -07:00
aio: kill ki_retry
2013-05-07 19:46:02 -07:00
alarmtimer: Add functions for timerfd support
2013-05-29 12:57:34 -07:00
drivers: bus: add ARM CCI support
2013-05-29 15:50:34 -04:00
drivers/dma: remove unused support for MEMSET operations
2013-07-03 16:07:42 -07:00
libata: Add support for SEND/RECEIVE FPDMA QUEUED
2013-08-25 09:39:12 -04:00
ARM: atmel-ssc: change phybase type to dma_addr_t
2013-07-15 11:07:56 +01:00
serial: at91: distinguish usart and uart
2013-07-29 13:04:12 -07:00
audit: fix mq_open and mq_unlink to add the MQ root as a hidden parent audit_names record
2013-07-09 10:33:19 -07:00
mm/page-writeback.c: add strictlimit feature
2013-09-11 15:58:04 -07:00
backlight: add devm_backlight_device_{register,unregister}()
2013-07-03 16:07:43 -07:00
gpio: gpio-generic: Add 16 and 32 bit big endian byte order support
2013-04-10 23:41:16 +02:00
exec: kill "int depth" in search_binary_handler()
2013-09-11 15:59:04 -07:00
xtensa: remove the second argument of __bio_kmap_atomic()
2013-07-08 01:23:15 -07:00
Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block
2013-05-08 10:13:35 -07:00
Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block
2013-05-08 10:13:35 -07:00
Revert "block: add missing block_bio_complete() tracepoint"
2013-04-18 09:00:26 -07:00
mm: kill free_all_bootmem_node()
2013-07-03 16:07:39 -07:00
broadcom: add include guards to include/linux/brcmphy.h
2013-05-15 14:42:15 -07:00
direct-io: Implement generic deferred AIO completions
2013-09-04 09:23:46 -04:00
userns: Kill nsown_capable it makes the wrong thing easy
2013-08-30 23:44:11 -07:00
cgroup: implement CFTYPE_NO_PREFIX
2013-08-26 18:40:56 -04:00
cgroup: remove bcache_subsys_id which got added stealthily
2013-07-09 16:30:35 -07:00
mm: cleancache: clean up cleancache_enabled
2013-04-30 17:04:01 -07:00
clk: add support for clock reparent on set_rate
2013-08-19 12:27:17 -07:00
clk: wrap I/O access for improved portability
2013-08-27 17:50:38 -07:00
clk: Properly handle notifier return values
2013-04-10 16:33:53 -07:00
clockevents: Implement unbind functionality
2013-05-16 11:09:18 +02:00
clocksource: Reselect clocksource when watchdog validated high-res capability
2013-07-05 11:09:28 +02:00
block: support embedded device command line partition
2013-09-11 15:56:57 -07:00
include/linux/coda.h: remove useless '#else'
2013-07-30 11:11:44 +02:00
syscalls.h: add forward declarations for inplace syscall wrappers
2013-09-11 15:58:25 -07:00
gcc4: disable __compiletime_object_size for GCC 4.6+
2013-04-29 18:28:13 -07:00
kprobes: Move __kprobes definition into compiler.h
2013-04-08 17:28:34 +02:00
sched: Rename sched.c as sched/core.c in comments and Documentation
2013-06-19 12:58:42 +02:00
vt: delete unneeded function unregister_con_driver
2013-05-20 12:27:59 -07:00
vtime: Optimize full dynticks accounting off case with static keys
2013-08-14 17:14:54 +02:00
context_tracking: Split low level state headers
2013-08-14 17:14:51 +02:00
Merge branch 'pm-cpufreq'
2013-08-27 01:44:40 +02:00
thermal: cpu_cooling: fix stub function
2013-07-08 10:13:40 -04:00
cpufreq: Drop the owner field from struct cpufreq_driver
2013-08-10 03:24:47 +02:00
cpuidle: Add missing forward declarations of structures
2013-07-15 02:09:47 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-05-01 17:51:54 -07:00
vmcore: introduce remap_oldmem_pfn_range()
2013-09-11 15:59:10 -07:00
Reinstate "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"
2013-09-07 12:56:26 +10:00
lib, net: make isodigit() public and use it
2013-04-29 18:28:19 -07:00
vfs: reorganize dput() memory accesses
2013-09-08 13:26:18 -07:00
lockdep: remove task argument from debug_check_no_locks_held
2013-05-12 14:16:21 +02:00
debugfs: provide debugfs_create_x64() when disabled
2013-08-27 22:09:12 -07:00
debugobjects: Make debug_object_activate() return status
2013-08-18 17:39:55 -07:00
PM / devfreq: add comments and Documentation
2013-06-03 20:20:29 +09:00
dm: add statistics support
2013-09-05 20:46:06 -04:00
Merge branch 'for-v3.12' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping
2013-09-09 10:26:33 -07:00
include: Convert ethernet mac address declarations to use ETH_ALEN
2013-08-02 12:33:54 -07:00
dma-buf: Add debugfs support
2013-05-01 16:36:22 +05:30
drivers: dma-contiguous: clean source code and prepare for device tree
2013-08-27 09:18:29 +02:00
drivers:net: Convert dma_alloc_coherent(...__GFP_ZERO) to dma_zalloc_coherent
2013-08-29 21:55:23 -04:00
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
2013-09-10 13:37:36 -07:00
dump_stack: implement arch-specific hardware description in task dumps
2013-04-30 17:04:02 -07:00
drbd: Allow online change of al-stripes and al-stripe-size
2013-06-28 16:04:36 +02:00
drbd: Allow online change of al-stripes and al-stripe-size
2013-06-28 16:04:36 +02:00
drbd: Allow online change of al-stripes and al-stripe-size
2013-06-28 16:04:36 +02:00
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-07-06 14:09:38 -07:00
EDAC: Fix lockdep splat
2013-07-23 16:01:28 -07:00
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-07-06 14:09:38 -07:00
elevator: Fix a race in elevator switching
2013-07-03 13:25:24 +02:00
PTR_RET is now PTR_ERR_OR_ZERO
2013-07-15 11:25:00 +09:30
aio: remove retry-based AIO
2013-05-07 18:38:27 -07:00
net: etherdevice: add address inherit helper
2013-09-03 20:57:49 -04:00
Kill indirect include of file.h from eventfd.h, use fdget() in cgroup.c
2013-09-07 19:54:57 -04:00
fat: restructure export_operations
2013-04-29 18:28:40 -07:00
f2fs: support the inline xattrs
2013-08-26 20:15:23 +09:00
fb: make fp_get_options name argument const
2013-06-27 16:53:30 +08:00
don't bother with deferred freeing of fdtables
2013-05-01 17:31:42 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-06-19 16:49:39 -07:00
firewire: fix libdc1394/FlyCap2 iso event regression
2013-07-27 20:24:36 +02:00
firmware loader: don't export cache_firmware and uncache_firmware
2013-06-06 12:41:57 -07:00
FMC: add needed headers
2013-06-17 16:38:57 -07:00
fmc: avoid readl/writel namespace conflict
2013-06-19 20:30:32 -07:00
freezer: add new freezable helpers using freezer_do_not_count()
2013-05-12 14:16:22 +02:00
frontswap: get rid of swap_lock dependency
2013-04-30 17:04:00 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2013-09-07 14:35:32 -07:00
fs_enet: cleanup clock API use
2013-08-22 22:13:54 -07:00
FS-Cache: Add interface to check consistency of a cached object
2013-09-06 09:17:30 +01:00
fscache: Netfs function for cleanup post readpages
2013-09-06 09:17:30 +01:00
Replace a bunch of file->dentry->d_inode refs with file_inode()
2013-06-29 12:57:13 +04:00
inotify: convert inotify_add_to_idr() to use idr_alloc_cyclic()
2013-04-29 18:28:41 -07:00
tracing: Disable tracing on warning
2013-06-19 23:32:07 -04:00
Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
2013-09-03 07:41:11 +02:00
lib/genalloc.c: fix overflow of ending address of memory chunk
2013-09-11 15:57:35 -07:00
include/linux/gfp.h: fix the comment for GFP_ZONE_TABLE
2013-07-09 10:33:21 -07:00
ARM: pxa: move PXA_GPIO_TO_IRQ macro
2013-04-11 10:00:05 +08:00
Convert selectors of GENERIC_GPIO to GPIOLIB
2013-04-16 18:47:14 +09:00
hardirq: Split preempt count mask definitions
2013-08-14 17:14:52 +02:00
video/hdmi: Rename HDMI_IDENTIFIER to HDMI_IEEE_OUI
2013-08-30 08:42:01 +10:00
HID: debug: break out hid_dump_report() into hid-debug
2013-04-30 10:09:06 +02:00
HID: hid-sensor-hub: fix style of comments
2013-08-26 13:46:11 +02:00
HID: hid-sensor-hub: fix style of comments
2013-08-26 13:46:11 +02:00
Merge branches 'for-3.12/devm', 'for-3.12/i2c-hid', 'for-3.12/i2c-hid-dt', 'for-3.12/logitech', 'for-3.12/multitouch-win8', 'for-3.12/trasnport-driver-cleanup', 'for-3.12/uhid', 'for-3.12/upstream' and 'for-3.12/wiimote' into for-linus
2013-09-06 11:58:37 +02:00
HID: hidraw: Add spinlock in struct hidraw to protect list
2013-08-26 21:40:24 +02:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2013-07-04 10:29:23 -07:00
mm: migrate: check movability of hugepage in unmap_and_move_huge_page()
2013-09-11 15:57:49 -07:00
Drivers: hv: remove HV_DRV_VERSION
2013-08-02 11:34:30 +08:00
i2c: Make the return type of i2c_del_mux_adapter() void
2013-04-02 07:07:32 +02:00
i2c: move ACPI helpers into the core
2013-08-23 10:22:29 +02:00
Input: add driver for slidebar on Lenovo IdeaPad laptops
2013-08-26 09:30:03 -07:00
ipv6: Kill ipv6 dependency of icmpv6_send().
2013-04-29 13:54:36 -04:00
Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block
2013-05-08 11:51:05 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
2013-08-29 14:08:24 -04:00
net: core: move mac_pton() to lib/net_utils.c
2013-06-05 12:00:27 -07:00
net/core: Add VF link state control
2013-06-13 17:51:04 -07:00
macvtap: Let TUNSETOFFLOAD actually controll offload features.
2013-06-25 16:44:56 -07:00
team: add support for sending multicast rejoins
2013-07-23 16:52:47 -07:00
vlan: mask vlan prio bits
2013-07-18 13:05:23 -07:00
net: convert resend IGMP to notifier event
2013-07-23 16:52:47 -07:00
ipv4: expose IPV4_DEVCONF
2013-08-22 20:30:15 -07:00
initmpfs: move rootfs code from fs/ramfs/ to init/
2013-09-11 15:59:37 -07:00
Add arch_phys_wc_{add, del} to manipulate WC MTRRs if needed
2013-05-31 13:02:52 +10:00
Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next
2013-05-02 12:10:19 +02:00
resource: add release_mem_region_adjustable()
2013-04-29 15:54:37 -07:00
ipc: rename ids->rw_mutex
2013-09-11 15:59:42 -07:00
FMC: add needed headers
2013-06-17 16:38:57 -07:00
ipv6: drop fragmented ndisc packets by default (RFC 6980)
2013-08-29 15:32:08 -04:00
genirq: Add irq_get_trigger_type() to get IRQ flags
2013-06-25 11:48:24 +02:00
irqchip: Add irqchip_init dummy function
2013-06-06 10:23:58 +09:00
irqdomain: make irq_linear_revmap() a fast path again
2013-06-24 14:02:41 +01:00
jbd: use a single printk for jbd_debug()
2013-08-09 10:49:00 +02:00
jbd2: invalidate handle if jbd2_journal_restart() fails
2013-07-01 08:12:41 -04:00
jbd/jbd2: relocate bit_spinlock header to jbd_common
2013-06-12 23:02:35 -04:00
jiffies: Avoid undefined behavior from signed overflow
2013-08-20 11:46:54 -07:00
jbd,jbd2: fix oops in jbd2_journal_put_journal_head()
2013-05-13 09:45:01 -04:00
jump_label: Split jumplabel ratelimit
2013-08-09 07:53:54 -07:00
jump_label: Split jumplabel ratelimit
2013-08-09 07:53:54 -07:00
tty: Remove dead code
2013-07-26 16:19:48 -07:00
proc: Split kcore bits from linux/procfs.h into linux/kcore.h
2013-04-29 15:42:02 -04:00
tracing: Fix trace_dump_stack() proto when CONFIG_TRACING is not set
2013-08-02 22:38:10 -04:00
x86, kdump: Retore crashkernel= to allocate under 896M
2013-04-17 12:35:33 -07:00
kmod: remove call_usermodehelper_fns()
2013-04-30 17:04:06 -07:00
kobject: delayed kobject release: help find buggy drivers
2013-07-25 15:39:04 -07:00
sysfs: Restrict mounting sysfs
2013-08-28 21:35:14 -07:00
kprobes: allow to specify custom allocator for insn caches
2013-09-11 15:58:52 -07:00
Merge branch 'queue' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2013-05-16 07:55:07 -07:00
kthread: implement probe_kthread_data()
2013-04-30 17:04:02 -07:00
ktime: fix some scripts/kernel-doc warnings
2013-07-25 12:35:39 +02:00
KVM: s390: Make KVM_HVA_ERR_BAD usable on s390
2013-07-29 09:03:53 +02:00
KVM: Allow cross page reads and writes from cached translations.
2013-04-07 13:05:35 +03:00
lcd: add devm_lcd_device_{register,unregister}()
2013-07-03 16:07:43 -07:00
libata: Add support for queued DSM TRIM
2013-08-25 09:39:12 -04:00
We get rid of the general module prefix confusion with a binary config option,
2013-05-05 10:58:06 -07:00
linked-list: Remove __list_for_each
2013-07-16 22:00:14 -07:00
tty: Use lockless flip buffer free list
2013-07-23 16:47:08 -07:00
lockdep: Introduce lock_acquire_exclusive()/shared() helper macros
2013-07-12 13:51:18 +02:00
lockref: add ability to mark lockrefs "dead"
2013-09-07 15:49:18 -07:00
lz4: fix compression/decompression signedness mismatch
2013-09-11 15:59:45 -07:00
phy: Add Marvell 88E1510 phy ID
2013-05-31 00:48:22 -07:00
math64: New separate div64_u64_rem helper
2013-08-23 09:02:14 -04:00
bus: mvebu-mbus: Remove the no longer used name-based API
2013-08-06 14:10:45 +00:00
mei: bus: Add device enabling and disabling API
2013-04-08 16:57:15 -07:00
memblock, numa: binary search node id
2013-09-11 15:57:51 -07:00
memcg, vmscan: integrate soft reclaim tighter with zone shrinking code
2013-09-12 15:38:00 -07:00
drivers: base: use standard device online/offline for state change
2013-08-21 11:52:20 -07:00
Memory hotplug: Move alternative function definitions to header
2013-06-01 22:24:07 +02:00
mm: migrate: remove VM_HUGETLB from vma flag check in vma_migratable()
2013-09-11 15:57:48 -07:00
phy: micrel: Add definitions for common Micrel PHY registers
2013-08-22 23:20:54 +08:00
mm: soft-offline: use migrate_pages() instead of migrate_huge_page()
2013-09-11 15:57:47 -07:00
mm/hwpoison: don't need to hold compound lock for hugetlbfs page
2013-09-11 15:58:08 -07:00
mm: vmscan: fix do_try_to_free_pages() livelock
2013-09-11 15:58:01 -07:00
x86 get_unmapped_area: Access mmap_legacy_base through mm_struct member
2013-08-22 10:19:35 -07:00
mm: tune vm_committed_as percpu_counter batching size
2013-07-03 16:07:32 -07:00
mm: vmscan: fix do_try_to_free_pages() livelock
2013-09-11 15:58:01 -07:00
Revert "Input: introduce BTN/ABS bits for drums and guitars"
2013-09-07 09:48:41 -07:00
module: Fix mod->mkobj.kobj potentially freed too early
2013-09-03 16:35:47 +09:30
module: Add flag to allow mod params to have no arguments
2013-08-20 15:37:42 +09:30
vfs: Lock in place mounts from more privileged users
2013-07-24 09:14:46 -07:00
of: pci: add registry of MSI chips
2013-08-12 15:27:01 +00:00
mutex: Add support for wound/wait style locks
2013-06-26 12:10:56 +02:00
mutex: Move ww_mutex definitions to ww_mutex.h
2013-07-12 12:07:46 +02:00
include: Convert ethernet mac address declarations to use ETH_ALEN
2013-08-02 12:33:54 -07:00
introduce kern_path_mountpoint()
2013-09-08 20:20:23 -04:00
nbd: correct disconnect behavior
2013-07-03 16:08:05 -07:00
net: do not manually initialize enumerators
2013-06-04 15:17:38 -07:00
MPLS: Add limited GSO support
2013-05-27 22:50:59 -07:00
net: add documentation for BQL helpers
2013-09-06 14:43:49 -04:00
netfilter: nf_conntrack: make sequence number adjustments usuable without NAT
2013-08-28 00:26:48 +02:00
netfilter: add nf_ipv6_ops hook to fix xt_addrtype with IPv6
2013-05-23 11:58:55 +02:00
netlink: fix splat in skb_clone with large messages
2013-06-27 22:44:16 -07:00
netpoll: remove return value from netpoll_rx_disable()
2013-05-27 23:18:50 -07:00
NFSv4: Introduce new label structure
2013-06-08 16:20:14 -04:00
NFS: Ensure that rmdir() waits for sillyrenames to complete
2013-09-03 15:26:29 -04:00
NFSv4.1 Use MDS auth flavor for data server connection
2013-09-06 14:49:16 -04:00
nfs4.1: Minimal SP4_MACH_CRED implementation
2013-09-05 10:40:45 -04:00
watchdog: Rename confusing state variable
2013-06-20 15:41:18 +02:00
numa: Mark __node_set() as __always_inline
2013-07-25 21:54:01 +02:00
include/linux/memory.h: implement register_hotmemory_notifier()
2013-04-29 15:54:36 -07:00
Rename nsproxy.pid_ns to nsproxy.pid_ns_for_children
2013-08-27 13:52:52 -04:00
nubus: Kill nubus_proc_detach_device()
2013-05-04 14:47:26 -04:00
NVMe: Use normal shutdown
2013-09-03 16:40:32 -04:00
Device tree core updates for v3.12
2013-09-10 13:53:52 -07:00
of/pci: Provide support for parsing PCI DT ranges property
2013-05-19 20:29:55 +00:00
of/device: add helper to get cpu device node from logical cpu index
2013-08-21 10:29:51 +01:00
dma: of: Remove check on always true condition
2013-06-12 07:49:19 +05:30
Device tree core updates for v3.12
2013-09-10 13:53:52 -07:00
of: Make of_get_phy_mode() return int i.s.o. const int
2013-08-28 20:50:19 +01:00
of: pci: add registry of MSI chips
2013-08-12 15:27:01 +00:00
of: remove of_platform_driver
2013-06-12 12:37:30 +01:00
drivers: of: add initialization code for dma reserved memory
2013-08-27 10:53:44 +02:00
Staging: olpc_dcon: replace some magic numbers
2013-08-15 17:22:27 -07:00
mailbox/omap: move the OMAP mailbox framework to drivers
2013-06-11 11:41:51 -05:00
oprofile: get rid of pointless forward declarations of struct super_block
2013-09-03 22:52:48 -04:00
mm/pageblock: remove get/set_pageblock_flags
2013-07-03 16:07:32 -07:00
vm: adjust ifdef for TINY_RCU
2013-04-29 15:54:28 -07:00
mm: remove lru parameter from __pagevec_lru_add and remove parts of pagevec API
2013-07-03 16:07:31 -07:00
ata: arasan: remove the need for platform_data
2013-04-19 22:25:51 +02:00
ACPI / PCI: Make bus registration and unregistration symmetric
2013-07-23 03:58:42 +02:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
ARM: SoC platform changes for 3.12
2013-09-06 13:30:06 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-09-05 14:54:29 -07:00
Merge branch 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-09-04 11:07:04 -07:00
PCI: Remove "extern" from function declarations
2013-04-17 10:21:17 -06:00
percpu: Make __verify_pcu_ptr handle per cpu pointers to arrays
2013-08-23 16:08:27 -04:00
percpu-refcount: use RCU-sched insted of normal RCU
2013-06-16 16:12:26 -07:00
Merge branch 'x86-spinlocks-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-09-04 11:55:10 -07:00
phy: add reverse MII PHY connection type
2013-05-31 17:19:05 -07:00
kernel/fork.c:copy_process(): don't add the uninitialized child to thread/task/pid lists
2013-07-03 16:08:03 -07:00
aio: don't include aio.h in sched.h
2013-05-07 20:16:25 -07:00
get rid of the last free_pipe_info() callers
2013-04-09 14:13:02 -04:00
Device tree updates for v3.11
2013-07-04 15:51:45 -07:00
PM / Runtime: Rework the "runtime idle" helper routine
2013-06-03 21:49:52 +02:00
PM / Sleep: Fix comment typo in pm_wakeup.h
2013-07-15 01:31:37 +02:00
posix_cpu_timer: consolidate expiry time type
2013-07-03 16:16:20 +02:00
power_supply: Prevent suspend until power supply events are processed
2013-08-27 18:42:48 -07:00
PPS: convert class code to use dev_groups
2013-08-19 21:22:34 -07:00
tracing/context-tracking: Add preempt_schedule_context() for tracing
2013-06-19 12:55:10 +02:00
hardirq: Split preempt count mask definitions
2013-08-14 17:14:52 +02:00
x86, asmlinkage: Make dump_stack visible
2013-08-06 14:21:01 -07:00
proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h
2013-05-01 17:29:47 -04:00
proc: Split the namespace stuff out into linux/proc_ns.h
2013-05-01 17:29:39 -04:00
create_proc_cpu_mask() doesn't need an argument...
2013-04-09 14:13:35 -04:00
pstore: Introduce new argument 'compressed' in the read callback
2013-08-19 10:18:11 -07:00
pstore/ram: Allow specifying ecc parameters in platform data
2013-04-03 21:50:00 -07:00
ptrace: revert "Prepare to fix racy accesses on task breakpoints"
2013-07-09 10:33:26 -07:00
timekeeping: Indicate that clock was set in the pvclock gtod notifier
2013-06-28 23:15:06 +02:00
pwm: Add sysfs interface
2013-06-21 11:32:51 +02:00
ARM: pxa: ssp: add pxa_ssp_request_of()
2013-08-14 19:54:30 +01:00
quota: Add a new quotactl command Q_XGETQSTATV
2013-08-20 16:53:58 -05:00
quota: provide interface for readding allocated space into reserved space
2013-08-17 09:32:32 -04:00
lib/radix-tree.c: make radix_tree_node_alloc() work correctly within interrupt
2013-09-11 15:59:36 -07:00
initmpfs: move rootfs code from fs/ramfs/ to init/
2013-09-11 15:59:37 -07:00
remove unused random32() and srandom32()
2013-05-07 18:38:27 -07:00
rbtree: add rbtree_postorder_for_each_entry_safe() helper
2013-09-11 15:59:20 -07:00
rculist: list_first_or_null_rcu() should use list_entry_rcu()
2013-08-18 17:40:16 -07:00
net: force a reload of first item in hlist_nulls_for_each_entry_rcu
2013-06-02 20:53:59 -07:00
nohz_full: Add full-system-idle state machine
2013-08-31 14:43:50 -07:00
rcu: Shrink TINY_RCU by moving exit_rcu()
2013-06-10 13:45:52 -07:00
rcu: Shrink TINY_RCU by moving exit_rcu()
2013-06-10 13:45:52 -07:00
reboot: move arch/x86 reboot= handling to generic kernel
2013-07-09 10:33:29 -07:00
regmap: Updates for v3.12
2013-09-03 10:07:40 -07:00
kernel/relay.c: move FIX_SIZE macro into relay.c
2013-04-30 17:04:09 -07:00
remoteproc: support virtio config space.
2013-04-07 14:06:17 +03:00
Merge branch 'for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2013-04-29 19:14:20 -07:00
mutex: Move ww_mutex definitions to ww_mutex.h
2013-07-12 12:07:46 +02:00
reset: Add reset controller API
2013-04-12 10:26:23 +02:00
reset: Add reset controller API
2013-04-12 10:26:23 +02:00
rapidio: change endpoint device name format
2013-07-03 16:08:05 -07:00
rapidio: make enumeration/discovery configurable
2013-05-24 16:22:50 -07:00
rapidio: add udev notification
2013-07-03 16:08:05 -07:00
drivers/rtc/class.c: use struct device as the first argument for devm_rtc_device_register()
2013-04-29 18:28:22 -07:00
lib/scatterlist: introduce sg_pcopy_from_buffer() and sg_pcopy_to_buffer()
2013-07-09 10:33:30 -07:00
include/linux/sched.h: don't use task->pid/tgid in same_thread_group/has_group_leader_pid
2013-09-11 15:56:56 -07:00
sched_clock: Make ARM's sched_clock generic for all architectures
2013-06-12 14:02:13 -07:00
net: sctp: introduce uapi header for sctp
2013-04-09 13:19:39 -04:00
FMC: add needed headers
2013-06-17 16:38:57 -07:00
xattr: Constify ->name member of "struct xattr".
2013-07-25 19:30:03 +10:00
ipc/sem.c: replace shared sem_otime with per-semaphore value
2013-07-09 10:33:28 -07:00
seq_file: add seq_list_*_percpu helpers
2013-07-08 13:36:41 +04:00
serial: Move "uart_console" def to core header file.
2013-05-20 11:47:21 -07:00
tty: serial/samsung: make register definitions global
2013-04-11 13:14:36 -07:00
serial: sh-sci: HSCIF support
2013-06-17 18:09:53 +09:00
DMA: shdma: remove private and unused defines from a global header
2013-08-27 14:25:27 +05:30
sh_eth: remove 'register_type' field from 'struct sh_eth_plat_data'
2013-08-20 17:10:41 -07:00
DMA: shdma: switch DT mode to use configuration data from a match table
2013-08-27 14:25:09 +05:30
Introduce [compat_]save_altstack_ex() to unbreak x86 SMAP
2013-09-01 14:16:33 -07:00
skb: allow skb_scrub_packet() to be used by tunnels
2013-09-04 00:27:25 -04:00
slab: add kmalloc() to kernel API documentation
2013-07-07 19:02:59 +03:00
slab: Return NULL for oversized allocations
2013-05-06 09:24:16 +03:00
slab: add kmalloc() to kernel API documentation
2013-07-07 19:02:59 +03:00
smp.h: move !SMP version of on_each_cpu() out-of-line
2013-09-11 15:58:25 -07:00
include: Convert ethernet mac address declarations to use ETH_ALEN
2013-08-02 12:33:54 -07:00
sock_diag: allow to dump bpf filters
2013-04-29 13:21:30 -04:00
net: move iov_pages() to net/core/iovec.c
2013-08-07 16:52:33 -07:00
sched: fix the theoretical signal_wake_up() vs schedule() race
2013-08-13 08:19:26 -07:00
spinlock_api_smp.h: fix preprocessor comments
2013-06-19 23:34:50 +02:00
sched: Rename sched.c as sched/core.c in comments and Documentation
2013-06-19 12:58:42 +02:00
splice: don't pass the address of ->f_pos to methods
2013-06-20 19:02:45 +04:00
rcu: Remove srcu_read_lock_raw() and srcu_read_unlock_raw().
2013-06-10 13:45:25 -07:00
driver:net:stmmac: Disable DMA store and forward mode if platform data force_thresh_dma_mode is set.
2013-08-30 17:26:09 -04:00
lib/string_helpers: introduce generic string_unescape
2013-04-30 17:04:03 -07:00
sudmac: add support for SUDMAC
2013-04-30 15:50:12 +05:30
PM / Sleep: Print last wakeup source on failed wakeup_count write
2013-06-21 00:35:12 +02:00
swap: clean-up #ifdef in page_mapping()
2013-09-11 15:57:31 -07:00
mm: save soft-dirty bits on swapped pages
2013-08-13 17:57:47 -07:00
x86, kdump: Set crashkernel_low automatically
2013-04-17 12:35:32 -07:00
syscalls.h: add forward declarations for inplace syscall wrappers
2013-09-11 15:58:25 -07:00
sysfs: sysfs_create_groups returns a value.
2013-08-28 09:51:41 -07:00
kmsg: honor dmesg_restrict sysctl on /dev/kmsg
2013-06-12 16:29:44 -07:00
tcp: Remove unused tcpct declarations and comments
2013-07-31 12:16:45 -07:00
tegra-cpuidle: provide stub when !CONFIG_CPU_IDLE
2013-08-29 13:54:34 -07:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2013-05-09 09:40:49 -07:00
Merge branch 'timers/nohz-v3' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/nohz
2013-08-14 17:58:56 +02:00
clocksource: time-armada-370-xp: Fix sparse warning
2013-06-24 17:47:21 -07:00
time: Revert ALWAYS_USE_PERSISTENT_CLOCK compile time optimizaitons
2013-05-14 20:54:06 +02:00
timekeeping: Store cycle_last value in timekeeper struct as well
2013-04-04 13:18:31 -07:00
hwrng: timeriomem - update to support more than one device
2013-04-25 21:01:45 +08:00
ntp: Move do_adjtimex() and hardpps() functions to timekeeping.c
2013-04-04 13:18:14 -07:00
tpm: move TPM_DIGEST_SIZE defintion
2013-05-21 12:25:02 -05:00
tracing: Add DEFINE_EVENT_FN() macro
2013-06-20 22:24:32 -07:00
tty: Fix lock order in tty_do_resize()
2013-07-24 15:12:53 -07:00
tty: Fix unsafe vt paste_selection()
2013-07-23 16:47:10 -07:00
tty: Make ldisc input flow control concurrency-friendly
2013-07-23 16:42:59 -07:00
mfd: ucb1400: Pass ucb1400-gpio data through ac97 bus
2013-04-19 00:40:07 +02:00
Move utf16 functions to kernel core and rename
2013-04-15 21:23:03 +01:00
Hoist memcpy_fromiovec/memcpy_toiovec into lib/
2013-05-20 10:24:22 +09:30
uretprobes: Limit the depth of return probe nestedness
2013-04-13 15:31:58 +02:00
USB: introduce usb_device_no_sg_constraint() helper
2013-08-12 11:56:16 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2013-09-07 14:35:32 -07:00
reboot: arm: change reboot_mode to use enum reboot_mode
2013-07-09 10:33:29 -07:00
vfio: add external user support
2013-08-05 10:52:36 -06:00
gpu/vga_switcheroo: add driver control power feature. (v3)
2013-08-29 13:30:21 +10:00
i915: Update VGA arbiter support for newer devices
2013-09-03 19:17:59 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2013-07-09 18:24:39 -07:00
virtio: include asm/barrier explicitly
2013-07-09 10:47:53 +09:30
mm: vmstats: track TLB flush stats on UP too
2013-09-11 15:57:09 -07:00
mm/vmalloc.c: rename VM_UNLIST to VM_UNINITIALIZED
2013-07-09 10:33:21 -07:00
Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2013-09-03 18:25:03 -07:00
mm: vmscan: fix do_try_to_free_pages() livelock
2013-09-11 15:58:01 -07:00
Merge 3.10-rc3 into tty-next
2013-05-27 10:57:53 +09:00
vtime: Optimize full dynticks accounting off case with static keys
2013-08-14 17:14:54 +02:00
[SCSI] zfcp: fix lock imbalance by reworking request queue locking
2013-08-22 08:53:30 -07:00
workqueue: mark WQ_NON_REENTRANT deprecated
2013-07-30 08:30:16 -04:00
mm/writeback: make writeback_inodes_wb static
2013-09-11 15:58:02 -07:00
mutex: Move ww_mutex definitions to ww_mutex.h
2013-07-12 12:07:46 +02:00
xattr: Constify ->name member of "struct xattr".
2013-07-25 19:30:03 +10:00
zbud: add to mm/
2013-07-10 18:11:34 -07:00
3b38722efd
