diff options
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/ahash.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/crypto/ahash.c b/crypto/ahash.c index f732dd9dedf9..a64c143165b1 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -92,13 +92,14 @@ int crypto_hash_walk_done(struct crypto_hash_walk *walk, int err) if (nbytes && walk->offset & alignmask && !err) { walk->offset = ALIGN(walk->offset, alignmask + 1); - walk->data += walk->offset; - nbytes = min(nbytes, ((unsigned int)(PAGE_SIZE)) - walk->offset); walk->entrylen -= nbytes; - return nbytes; + if (nbytes) { + walk->data += walk->offset; + return nbytes; + } } if (walk->flags & CRYPTO_ALG_ASYNC) |