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Diffstat (limited to 'net/rxrpc/rxkad.c')
-rw-r--r--net/rxrpc/rxkad.c9
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);
}