From 8ef747909cef0dd1ae018beef4bb2e75f26e3f98 Mon Sep 17 00:00:00 2001 From: Kent Overstreet <koverstreet@google.com> Date: Fri, 5 Apr 2013 13:46:13 -0700 Subject: bcache: Fix a minor memory leak on device teardown Reported-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Kent Overstreet <koverstreet@google.com> --- drivers/md/bcache/super.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/md/bcache/super.c') diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index f47ecb5cb318..5fa3cd2d9ff0 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -64,9 +64,11 @@ struct workqueue_struct *bcache_wq; static void bio_split_pool_free(struct bio_split_pool *p) { + if (p->bio_split_hook) + mempool_destroy(p->bio_split_hook); + if (p->bio_split) bioset_free(p->bio_split); - } static int bio_split_pool_init(struct bio_split_pool *p) -- cgit v1.2.3