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sched: use TASK_NICE for task_struct 

#define TASK_NICE(p)            PRIO_TO_NICE((p)->static_prio)

So it's better to use TASK_NICE here.

Signed-off-by: WANG Cong <wangcong@zeuux.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Américo Wang 2009-02-16 18:54:21 +08:00 committed by Ingo Molnar
parent a0a522ce3d
commit 2b8f836fb1
1 changed files with 1 additions and 1 deletions
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2
kernel/sched.c
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@ -5236,7 +5236,7 @@ SYSCALL_DEFINE1(nice, int, increment)
if (increment > 40)
increment = 40;
nice = PRIO_TO_NICE(current->static_prio) + increment;
nice = TASK_NICE(current) + increment;
if (nice < -20)
nice = -20;
if (nice > 19)