Tejun Heo 0e1d768f1b cgroup: drop task_lock() protection around task->cgroups ...

For optimization, task_lock() is additionally used to protect
task->cgroups.  The optimization is pretty dubious as either
css_set_rwsem is grabbed anyway or PF_EXITING already protects
task->cgroups.  It adds only overhead and confusion at this point.
Let's drop task_[un]lock() and update comments accordingly.

Signed-off-by: Tejun Heo <[email protected]>
Acked-by: Li Zefan <[email protected]>

2014-02-25 10:04:03 -05:00

..

acpi

…

asm-generic

…

clocksource

…

crypto

…

drm

…

dt-bindings

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2014-01-30 17:07:18 -08:00

keys

…

kvm

…

linux

cgroup: drop task_lock() protection around task->cgroups

2014-02-25 10:04:03 -05:00

math-emu

…

media

…

memory

…

misc

…

net

cgroup: clean up cgroup_subsys names and initialization

2014-02-08 10:36:58 -05:00

pcmcia

…

ras

…

rdma

…

rxrpc

…

scsi

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2014-01-31 15:31:23 -08:00

sound

…

target

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2014-01-31 15:31:23 -08:00

trace

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2014-01-31 09:31:14 -08:00

uapi

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2014-01-31 09:31:14 -08:00

video

…

xen

Merge tag 'stable/for-linus-3.14-rc0-late-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2014-01-31 08:38:18 -08:00

Kbuild

…