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| author | Mikulas Patocka | 2017-02-15 18:06:19 +0100 |
|---|---|---|
| committer | Mike Snitzer | 2017-02-16 20:17:07 +0100 |
| commit | 6085831883c25860264721df15f05bbded45e2a2 (patch) | |
| tree | 289ac27c740fce4b61c4939ddd1125d72d99b07c /drivers/md/dm-stats.c | |
| parent | dm space map metadata: constify dm_space_map structures (diff) | |
| download | kernel-qcow2-linux-6085831883c25860264721df15f05bbded45e2a2.tar.gz kernel-qcow2-linux-6085831883c25860264721df15f05bbded45e2a2.tar.xz kernel-qcow2-linux-6085831883c25860264721df15f05bbded45e2a2.zip | |
dm stats: fix a leaked s->histogram_boundaries array
Fixes: dfcfac3e4cd9 ("dm stats: collect and report histogram of IO latencies")
Cc: stable@vger.kernel.org # v4.2+
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-stats.c')
| -rw-r--r-- | drivers/md/dm-stats.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/dm-stats.c b/drivers/md/dm-stats.c index 38b05f23b96c..0250e7e521ab 100644 --- a/drivers/md/dm-stats.c +++ b/drivers/md/dm-stats.c @@ -175,6 +175,7 @@ static void dm_stat_free(struct rcu_head *head) int cpu; struct dm_stat *s = container_of(head, struct dm_stat, rcu_head); + kfree(s->histogram_boundaries); kfree(s->program_id); kfree(s->aux_data); for_each_possible_cpu(cpu) { |