diff options
| author | Takashi Iwai <tiwai@suse.de> | 2011-08-08 14:30:29 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-08-08 14:30:29 +0200 |
| commit | 0a2d31b62dba9b5b92a38c67c9cc42630513662a (patch) | |
| tree | f755d74ec85248de645e10c45ed1a2ed467530f6 /crypto/algif_hash.c | |
| parent | 8039290a91c5dc4414093c086987a5d7738fe2fd (diff) | |
| parent | df944f66784e6d4f2f50739263a4947885d8b6ae (diff) | |
Merge branch 'fix/kconfig' into for-linus
Diffstat (limited to 'crypto/algif_hash.c')
| -rw-r--r-- | crypto/algif_hash.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c index 62122a1a2f7..ef5356cd280 100644 --- a/crypto/algif_hash.c +++ b/crypto/algif_hash.c @@ -68,8 +68,10 @@ static int hash_sendmsg(struct kiocb *unused, struct socket *sock, int newlen; newlen = af_alg_make_sg(&ctx->sgl, from, len, 0); - if (newlen < 0) + if (newlen < 0) { + err = copied ? 0 : newlen; goto unlock; + } ahash_request_set_crypt(&ctx->req, ctx->sgl.sg, NULL, newlen); |