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sched: Remove finish_arch_switch() 

One less arch hook..

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Peter Zijlstra 2015-07-29 17:31:47 +02:00 committed by Ingo Molnar
parent fe363adb92
commit 3c8e479355
2 changed files with 0 additions and 4 deletions
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1
kernel/sched/core.c
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@ -2470,7 +2470,6 @@ static struct rq *finish_task_switch(struct task_struct *prev)
*/
prev_state = prev->state;
vtime_task_switch(prev);
finish_arch_switch(prev);
perf_event_task_sched_in(prev, current);
finish_lock_switch(rq, prev);
finish_arch_post_lock_switch();

3
kernel/sched/sched.h
View File

@ -1055,9 +1055,6 @@ static inline int task_on_rq_migrating(struct task_struct *p)
#ifndef prepare_arch_switch
# define prepare_arch_switch(next) do { } while (0)
#endif
#ifndef finish_arch_switch
# define finish_arch_switch(prev) do { } while (0)
#endif
#ifndef finish_arch_post_lock_switch
# define finish_arch_post_lock_switch() do { } while (0)
#endif