diff options
| -rw-r--r-- | fs/cifsd/auth.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/cifsd/auth.c b/fs/cifsd/auth.c index 5a56dd65fa06..b0a9e4591fa5 100644 --- a/fs/cifsd/auth.c +++ b/fs/cifsd/auth.c @@ -1331,9 +1331,13 @@ int ksmbd_crypt_message(struct ksmbd_conn *conn, struct kvec *iov, rc = crypto_aead_encrypt(req); else rc = crypto_aead_decrypt(req); - if (!rc && enc) + if (rc) + goto free_iv; + + if (enc) memcpy(&tr_hdr->Signature, sign, SMB2_SIGNATURE_SIZE); +free_iv: kfree(iv); free_sg: kfree(sg); |