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Commit 09a40af5 authored by Mike Galbraith's avatar Mike Galbraith Committed by Ingo Molnar
Browse files

sched: Fix UP update_avg() build warning 



update_avg() is only used for SMP builds, move it to the nearest
SMP block.

Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarMike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <1271309399.14779.17.camel@marge.simson.net>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent b257c14c

kernel/sched.c

+6 −6
Original line number Diff line number Diff line
@@ -1872,12 +1872,6 @@ static void set_load_weight(struct task_struct *p) 
	p->se.load.inv_weight = prio_to_wmult[p->static_prio - MAX_RT_PRIO];

}



static void update_avg(u64 *avg, u64 sample)

{

	s64 diff = sample - *avg;

	*avg += diff >> 3;

}



static void enqueue_task(struct rq *rq, struct task_struct *p, int flags)

{

	update_rq_clock(rq);
@@ -2332,6 +2326,12 @@ int select_task_rq(struct rq *rq, struct task_struct *p, int sd_flags, int wake_ 


	return cpu;

}



static void update_avg(u64 *avg, u64 sample)

{

	s64 diff = sample - *avg;

	*avg += diff >> 3;

}

#endif



/***