linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-11 16:28:56 -05:00

Files

Li Zefan 3fb5a99191 cls_cgroup: Fix rcu lockdep warning

Dave reported an rcu lockdep warning on 2.6.35.4 kernel

task->cgroups and task->cgroups->subsys[i] are protected by RCU.
So we avoid accessing invalid pointers here. This might happen,
for example, when you are deref-ing those pointers while someone
move @task from one cgroup to another.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2010-09-03 09:55:24 -07:00

acpi

ACPI: skip checking BM_STS if the BIOS doesn't ask for it

2010-07-22 16:54:27 -04:00

asm-generic

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

2010-07-23 13:26:16 -07:00

crypto

crypto: skcipher - Add ablkcipher_walk interfaces

2010-05-19 14:13:07 +10:00

drm

x86 platform driver: intelligent power sharing driver