linux/include
Vladimir Davydov 2a4db7eb93 memcg: free memcg_caches slot on css offline
We need to look up a kmem_cache in ->memcg_params.memcg_caches arrays only
on allocations, so there is no need to have the array entries set until
css free - we can clear them on css offline.  This will allow us to reuse
array entries more efficiently and avoid costly array relocations.

Signed-off-by: Vladimir Davydov <vdavydov@parallels.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Tejun Heo <tj@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Dave Chinner <david@fromorbit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-12 18:54:10 -08:00
..
acpi ACPICA: Events: Introduce ACPI_GPE_DISPATCH_RAW_HANDLER to fix 2 issues for the current GPE APIs 2015-02-05 15:34:51 +01:00
asm-generic mm: remove remaining references to NUMA hinting bits and helpers 2015-02-12 18:54:08 -08:00
clocksource time: move the timecounter/cyclecounter code into its own file. 2014-12-30 18:29:25 -05:00
crypto crypto: switch af_alg_make_sg() to iov_iter 2015-02-04 01:34:15 -05:00
drm drm/i915: remove unused power_well/get_cdclk_freq api 2015-01-12 02:48:24 +01:00
dt-bindings This is the bulk of pin control changes for the v3.20 cycle: 2015-02-11 11:23:13 -08:00
keys
kvm
linux memcg: free memcg_caches slot on css offline 2015-02-12 18:54:10 -08:00
math-emu
media [media] tea575x: split and export functions 2015-01-27 10:13:50 -02:00
memory
misc
net Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2015-02-11 20:25:11 -08:00
pcmcia
ras
rdma Revert "IB/core: Add support for extended query device caps" 2015-02-06 00:54:33 -08:00
rxrpc
scsi scsi_logging: return void for dev_printk() functions 2015-02-04 08:00:24 -08:00
soc
sound ALSA: pcm: allow for trigger_tstamp snapshot in .trigger 2015-02-09 16:01:53 +01:00
target target: Drop left-over fabric_max_sectors attribute 2015-01-09 15:22:05 -08:00
trace IOMMU Updates for Linux v3.20 2015-02-12 09:16:56 -08:00
uapi mm: convert p[te|md]_numa users to p[te|md]_protnone_numa 2015-02-12 18:54:08 -08:00
video OMAPDSS: add define for DRA7xx HW version 2015-02-04 12:32:04 +02:00
xen Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-02-10 20:01:30 -08:00
Kbuild