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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2011-04-05 17:23:46 +0200
committerIngo Molnar <mingo@elte.hu>2011-04-14 08:52:36 +0200
commit7608dec2ce2004c234339bef8c8074e5e601d0e9 (patch)
treea855754a4fa3de6fe0d287c9d94d58d7bd6e8978 /kernel/sched_idletask.c
parentsched: Serialize p->cpus_allowed and ttwu() using p->pi_lock (diff)
downloadlinux-7608dec2ce2004c234339bef8c8074e5e601d0e9.tar.xz
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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_idletask.c')
-rw-r--r--kernel/sched_idletask.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched_idletask.c b/kernel/sched_idletask.c
index a776a6396427..0a51882534ea 100644
--- a/kernel/sched_idletask.c
+++ b/kernel/sched_idletask.c
@@ -7,7 +7,7 @@
#ifdef CONFIG_SMP
static int
-select_task_rq_idle(struct rq *rq, struct task_struct *p, int sd_flag, int flags)
+select_task_rq_idle(struct task_struct *p, int sd_flag, int flags)
{
return task_cpu(p); /* IDLE tasks as never migrated */
}