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Commit 3c8e4793 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
Browse files

sched: Remove finish_arch_switch() 



One less arch hook..

Signed-off-by: default avatarPeter 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: default avatarIngo Molnar <mingo@kernel.org>
parent fe363adb

kernel/sched/core.c

+0 −1
Original line number Diff line number Diff line
@@ -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();

kernel/sched/sched.h

+0 −3
Original line number Diff line number Diff line
@@ -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