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[PATCH] sched: fix prio_to_wmult[] for nice 1

There's a typo in the values in prio_to_wmult[] for nice level 1.  While
it did not cause bad CPU distribution, but caused more rescheduling
between nice-0 and nice-1 tasks than necessary.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Mike Galbraith 18 년 전
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e127031f4f
1개의 변경된 파일1개의 추가작업 그리고 1개의 파일을 삭제
  1. 1 1
      kernel/sched.c

+ 1 - 1
kernel/sched.c

@@ -751,7 +751,7 @@ static const u32 prio_to_wmult[40] = {
 	184467,  230589,  288233,  360285,  450347,
 	562979,  703746,  879575, 1099582, 1374389,
 	717986, 2147483, 2684354, 3355443, 4194304,
-	244160, 6557201, 8196502, 10250518, 12782640,
+	5244160, 6557201, 8196502, 10250518, 12782640,
 	16025997, 19976592, 24970740, 31350126, 39045157,
 	49367440, 61356675, 76695844, 95443717, 119304647,
 	148102320, 186737708, 238609294, 286331153,