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show_schedstat(): fix memleak

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The Coverity checker spotted a memleak introduced by commit
39106dcf85 (cpumask: use new cpus_scnprintf
function).

It seems the kfree() got lost between v2 and v3 of this patch...

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: Mike Travis <travis@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Adrian Bunk 2008-05-14 16:22:59 -07:00 committed by Ingo Molnar
parent 3f33a7ce95
commit c6fba5451a
1 changed files with 1 additions and 0 deletions
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kernel/sched_stats.h
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@ -67,6 +67,7 @@ static int show_schedstat(struct seq_file *seq, void *v)
preempt_enable();
#endif
}
kfree(mask_str);
return 0;
}