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authorLi Zefan <lizefan@huawei.com>2014-04-17 10:05:02 +0800
committerShow Liu <show.liu@linaro.org>2014-06-18 12:05:16 +0800
commit4bc9bff5e4e0af2dc7fb62898738ad0af0769ced (patch)
tree72908a53bec257b58891a09ca2d858df4a907cf2
parentbeac26b26bf930fa196eeb2d74b0b0d296cc960b (diff)
sched/deadline: Fix memory leak
commit 6a7cd273dc4bc3246f37ebe874754a54ccb29141 upstream. Free cpudl->free_cpus allocated in cpudl_init(). Signed-off-by: Li Zefan <lizefan@huawei.com> Acked-by: Juri Lelli <juri.lelli@gmail.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/534F36CE.2000409@huawei.com Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--kernel/sched/cpudeadline.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/sched/cpudeadline.c b/kernel/sched/cpudeadline.c
index 5b9bb42b2d4..ab001b5d504 100644
--- a/kernel/sched/cpudeadline.c
+++ b/kernel/sched/cpudeadline.c
@@ -210,7 +210,5 @@ int cpudl_init(struct cpudl *cp)
*/
void cpudl_cleanup(struct cpudl *cp)
{
- /*
- * nothing to do for the moment
- */
+ free_cpumask_var(cp->free_cpus);
}