diff options
Diffstat (limited to 'drivers/md/dm-crypt.c')
| -rw-r--r-- | drivers/md/dm-crypt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 554d60394c06..8168f737590e 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -1446,7 +1446,6 @@ static void crypt_free_buffer_pages(struct crypt_config *cc, struct bio *clone) bio_for_each_segment_all(bv, clone, i) { BUG_ON(!bv->bv_page); mempool_free(bv->bv_page, cc->page_pool); - bv->bv_page = NULL; } } @@ -2194,6 +2193,8 @@ static void crypt_dtr(struct dm_target *ti) kzfree(cc->cipher_auth); kzfree(cc->authenc_key); + mutex_destroy(&cc->bio_alloc_lock); + /* Must zero key material before freeing */ kzfree(cc); } @@ -2703,8 +2704,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv) goto bad; } - cc->bs = bioset_create(MIN_IOS, 0, (BIOSET_NEED_BVECS | - BIOSET_NEED_RESCUER)); + cc->bs = bioset_create(MIN_IOS, 0, BIOSET_NEED_BVECS); if (!cc->bs) { ti->error = "Cannot allocate crypt bioset"; goto bad; |