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Commit dfdbd597 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
Browse files

sched, avr32: Remove finish_arch_switch() 



Fold the tracing hook into switch_to() in order to remove
finish_arch_switch().

Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: default avatarHans-Christian Egtvedt <egtvedt@samfundet.no>
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 6916ce3f

arch/avr32/include/asm/switch_to.h

+5 −2
Original line number Diff line number Diff line
@@ -15,11 +15,13 @@ 
 */

#ifdef CONFIG_OWNERSHIP_TRACE

#include <asm/ocd.h>

#define finish_arch_switch(prev)			\

#define ocd_switch(prev, next)				\

	do {						\

		ocd_write(PID, prev->pid);		\

		ocd_write(PID, current->pid);		\

		ocd_write(PID, next->pid);		\

	} while(0)

#else

#define ocd_switch(prev, next)

#endif



/*
@@ -38,6 +40,7 @@ extern struct task_struct *__switch_to(struct task_struct *, 
				       struct cpu_context *);

#define switch_to(prev, next, last)					\

	do {								\

		ocd_switch(prev, next);					\

		last = __switch_to(prev, &prev->thread.cpu_context + 1,	\

				   &next->thread.cpu_context);		\

	} while (0)