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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-12-02 09:33:25 -0800 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-12-02 09:33:25 -0800 |
commit | ef0902bd956672dc33d6f7dd7bcaff9f769ac5c3 (patch) | |
tree | 50a07d35f4a47620c4c611db434bf4fce05b9260 /crypto/ahash.c | |
parent | 82d748eb43a673a56b639efd4d698e1e95715d82 (diff) | |
parent | d3dd09594f91ee57e76cbc27023b214afa01a99a (diff) | |
download | linux-crypto-ef0902bd956672dc33d6f7dd7bcaff9f769ac5c3.tar.gz linux-crypto-ef0902bd956672dc33d6f7dd7bcaff9f769ac5c3.zip |
Merge tag 'v4.4-rc3' into next
Merge with Linux 4.4-rc3 to bring in helpers for multiu-driver modules.
Diffstat (limited to 'crypto/ahash.c')
-rw-r--r-- | crypto/ahash.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/ahash.c b/crypto/ahash.c index 8acb8860..9c1dc8d6 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -544,7 +544,8 @@ static int ahash_prepare_alg(struct ahash_alg *alg) struct crypto_alg *base = &alg->halg.base; if (alg->halg.digestsize > PAGE_SIZE / 8 || - alg->halg.statesize > PAGE_SIZE / 8) + alg->halg.statesize > PAGE_SIZE / 8 || + alg->halg.statesize == 0) return -EINVAL; base->cra_type = &crypto_ahash_type; |