diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-08-04 09:09:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-08-04 09:09:27 +0200 |
| commit | d7619fe39d9769b4d4545cc511c891deea18ae08 (patch) | |
| tree | 0a902533414001075b2245825e145cc2e35ce985 /crypto/algif_hash.c | |
| parent | 9ea71503a8ed9184d2d0b8ccc4d269d05f7940ae (diff) | |
| parent | ed8f37370d83e695c0a4fa5d5fc7a83ecb947526 (diff) | |
Merge branch 'linus' into core/urgent
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); |