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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2011-04-05 17:23:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-14 08:52:36 +0200 |
| commit | 7608dec2ce2004c234339bef8c8074e5e601d0e9 (patch) | |
| tree | a855754a4fa3de6fe0d287c9d94d58d7bd6e8978 /kernel/sched_fair.c | |
| parent | sched: Serialize p->cpus_allowed and ttwu() using p->pi_lock (diff) | |
| download | linux-7608dec2ce2004c234339bef8c8074e5e601d0e9.tar.xz linux-7608dec2ce2004c234339bef8c8074e5e601d0e9.zip | |
sched: Drop the rq argument to sched_class::select_task_rq()
In preparation of calling select_task_rq() without rq->lock held, drop
the dependency on the rq argument.
Reviewed-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Nick Piggin <npiggin@kernel.dk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20110405152729.031077745@chello.nl
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 4ee50f0af8d1..96b2c95ac356 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -1657,7 +1657,7 @@ static int select_idle_sibling(struct task_struct *p, int target) * preempt must be disabled. */ static int -select_task_rq_fair(struct rq *rq, struct task_struct *p, int sd_flag, int wake_flags) +select_task_rq_fair(struct task_struct *p, int sd_flag, int wake_flags) { struct sched_domain *tmp, *affine_sd = NULL, *sd = NULL; int cpu = smp_processor_id(); |