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-rw-r--r--net/can/raw.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/can/raw.c b/net/can/raw.c
index 641e1c895123..07d72d852324 100644
--- a/net/can/raw.c
+++ b/net/can/raw.c
@@ -675,8 +675,7 @@ static int raw_sendmsg(struct kiocb *iocb, struct socket *sock,
int err;
if (msg->msg_name) {
- struct sockaddr_can *addr =
- (struct sockaddr_can *)msg->msg_name;
+ DECLARE_SOCKADDR(struct sockaddr_can *, addr, msg->msg_name);
if (msg->msg_namelen < sizeof(*addr))
return -EINVAL;
@@ -775,6 +774,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct socket *sock,
sock_recv_ts_and_drops(msg, sk, skb);
if (msg->msg_name) {
+ __sockaddr_check_size(sizeof(struct sockaddr_can));
msg->msg_namelen = sizeof(struct sockaddr_can);
memcpy(msg->msg_name, skb->cb, msg->msg_namelen);
}

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