diff options
Diffstat (limited to 'fs/verity/enable.c')
| -rw-r--r-- | fs/verity/enable.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/verity/enable.c b/fs/verity/enable.c index efc79a2cedf2..f8535732905f 100644 --- a/fs/verity/enable.c +++ b/fs/verity/enable.c @@ -165,9 +165,11 @@ static int build_merkle_tree(struct file *filp, return 0; } + /* This allocation never fails, since it's mempool-backed. */ + req = fsverity_alloc_hash_request(params->hash_alg, GFP_KERNEL); + pending_hashes = kmalloc(params->block_size, GFP_KERNEL); - req = ahash_request_alloc(params->hash_alg->tfm, GFP_KERNEL); - if (!pending_hashes || !req) + if (!pending_hashes) goto out; /* @@ -189,7 +191,7 @@ static int build_merkle_tree(struct file *filp, err = 0; out: kfree(pending_hashes); - ahash_request_free(req); + fsverity_free_hash_request(params->hash_alg, req); return err; } |