diff options
| -rw-r--r-- | drivers/block/null_blk/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/null_blk/main.c b/drivers/block/null_blk/main.c index bccee438b4b7..8c0e5e3fd1ed 100644 --- a/drivers/block/null_blk/main.c +++ b/drivers/block/null_blk/main.c @@ -2127,6 +2127,8 @@ static void __exit null_exit(void) if (tag_set.ops) blk_mq_free_tag_set(&tag_set); + + mutex_destroy(&lock); } module_init(null_init); |