diff options
-rw-r--r-- | drivers/md/dm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index e9adeb9d172f..dad9e403d59d 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c | |||
@@ -849,6 +849,10 @@ static struct mapped_device *alloc_dev(unsigned int minor, int persistent) | |||
849 | 849 | ||
850 | static void free_dev(struct mapped_device *md) | 850 | static void free_dev(struct mapped_device *md) |
851 | { | 851 | { |
852 | if (md->suspended_bdev) { | ||
853 | thaw_bdev(md->suspended_bdev, NULL); | ||
854 | bdput(md->suspended_bdev); | ||
855 | } | ||
852 | free_minor(md->disk->first_minor); | 856 | free_minor(md->disk->first_minor); |
853 | mempool_destroy(md->tio_pool); | 857 | mempool_destroy(md->tio_pool); |
854 | mempool_destroy(md->io_pool); | 858 | mempool_destroy(md->io_pool); |