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authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>2012-02-23 08:41:27 (GMT)
committerIngo Molnar <mingo@elte.hu>2012-03-02 11:23:49 (GMT)
commit2e5b5b3a1b7768c89fbfeca18e75f8ee377e924c (patch)
tree0d6d589e42b7e88464d5edcfa818b3a7e27a93e8 /fs/proc
parent367456c756a6b84f493ca9cc5b17b1f5d38ef466 (diff)
downloadlinux-2e5b5b3a1b7768c89fbfeca18e75f8ee377e924c.tar.xz
sched: Clean up parameter passing of proc_sched_autogroup_set_nice()
Pass nice as a value to proc_sched_autogroup_set_nice(). No side effect is expected, and the variable err will be overwritten with the return value. Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/4F45FBB7.5090607@ct.jp.nec.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/base.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index d4548dd..965d4bd 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1310,8 +1310,7 @@ sched_autogroup_write(struct file *file, const char __user *buf,
if (!p)
return -ESRCH;
- err = nice;
- err = proc_sched_autogroup_set_nice(p, &err);
+ err = proc_sched_autogroup_set_nice(p, nice);
if (err)
count = err;