diff options
Diffstat (limited to 'net/rxrpc/rxkad.c')
| -rw-r--r-- | net/rxrpc/rxkad.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c index eebefb6ef139..c387cf68a08c 100644 --- a/net/rxrpc/rxkad.c +++ b/net/rxrpc/rxkad.c @@ -237,7 +237,8 @@ static int rxkad_secure_packet_encrypt(const struct rxrpc_call *call, len = data_size + call->conn->size_align - 1; len &= ~(call->conn->size_align - 1); - sg_init_table(sg, skb_to_sgvec(skb, sg, 0, len)); + sg_init_table(sg, nsg); + skb_to_sgvec(skb, sg, 0, len); crypto_blkcipher_encrypt_iv(&desc, sg, sg, len); _leave(" = 0"); @@ -344,7 +345,7 @@ static int rxkad_verify_packet_auth(const struct rxrpc_call *call, goto nomem; sg_init_table(sg, nsg); - sg_mark_end(sg, skb_to_sgvec(skb, sg, 0, 8)); + skb_to_sgvec(skb, sg, 0, 8); /* start the decryption afresh */ memset(&iv, 0, sizeof(iv)); @@ -426,7 +427,7 @@ static int rxkad_verify_packet_encrypt(const struct rxrpc_call *call, } sg_init_table(sg, nsg); - sg_mark_end(sg, skb_to_sgvec(skb, sg, 0, skb->len)); + skb_to_sgvec(skb, sg, 0, skb->len); /* decrypt from the session key */ payload = call->conn->key->payload.data; @@ -701,7 +702,7 @@ static void rxkad_sg_set_buf2(struct scatterlist sg[2], nsg++; } - sg_mark_end(sg, nsg); + __sg_mark_end(&sg[nsg - 1]); ASSERTCMP(sg[0].length + sg[1].length, ==, buflen); } |