diff options
Diffstat (limited to 'net/sunrpc/auth_gss/gss_krb5_crypto.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_crypto.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c index 5a7265aeaf83..ee6ae74cd1b2 100644 --- a/net/sunrpc/auth_gss/gss_krb5_crypto.c +++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c @@ -160,7 +160,7 @@ make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body, " unsupported checksum %d", cksumtype); goto out; } - if (!(tfm = crypto_alloc_tfm(cksumname, 0))) + if (!(tfm = crypto_alloc_tfm(cksumname, CRYPTO_TFM_REQ_MAY_SLEEP))) goto out; cksum->len = crypto_tfm_alg_digestsize(tfm); if ((cksum->data = kmalloc(cksum->len, GFP_KERNEL)) == NULL) @@ -199,8 +199,7 @@ make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body, crypto_digest_final(tfm, cksum->data); code = 0; out: - if (tfm) - crypto_free_tfm(tfm); + crypto_free_tfm(tfm); return code; } |