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| author | Oleg Nesterov <oleg@redhat.com> | 2010-06-11 01:09:44 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-06-18 10:46:55 +0200 |
| commit | a44702e8858a071aa0f2365113ea4a2e51c8b575 (patch) | |
| tree | f43ffdfb4ba51a581b73d5386eac5ccf92584e62 /kernel/sched_stats.h | |
| parent | b6b12294405e6ec029e627c49adf3193829a2685 (diff) | |
| download | op-kernel-dev-a44702e8858a071aa0f2365113ea4a2e51c8b575.zip op-kernel-dev-a44702e8858a071aa0f2365113ea4a2e51c8b575.tar.gz | |
sched: __sched_setscheduler: Read the RLIMIT_RTPRIO value lockless
__sched_setscheduler() takes lock_task_sighand() to access task->signal.
This is not needed since ea6d290c, ->signal can't go away.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20100610230944.GA25903@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_stats.h')
0 files changed, 0 insertions, 0 deletions
