diff options
Diffstat (limited to 'net/can/raw.c')
-rw-r--r-- | net/can/raw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/can/raw.c b/net/can/raw.c index fdbc36140e9b..59c039d73c6d 100644 --- a/net/can/raw.c +++ b/net/can/raw.c | |||
@@ -396,7 +396,7 @@ static int raw_bind(struct socket *sock, struct sockaddr *uaddr, int len) | |||
396 | int err = 0; | 396 | int err = 0; |
397 | int notify_enetdown = 0; | 397 | int notify_enetdown = 0; |
398 | 398 | ||
399 | if (len < sizeof(*addr)) | 399 | if (len < CAN_REQUIRED_SIZE(*addr, can_ifindex)) |
400 | return -EINVAL; | 400 | return -EINVAL; |
401 | if (addr->can_family != AF_CAN) | 401 | if (addr->can_family != AF_CAN) |
402 | return -EINVAL; | 402 | return -EINVAL; |
@@ -733,7 +733,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) | |||
733 | if (msg->msg_name) { | 733 | if (msg->msg_name) { |
734 | DECLARE_SOCKADDR(struct sockaddr_can *, addr, msg->msg_name); | 734 | DECLARE_SOCKADDR(struct sockaddr_can *, addr, msg->msg_name); |
735 | 735 | ||
736 | if (msg->msg_namelen < sizeof(*addr)) | 736 | if (msg->msg_namelen < CAN_REQUIRED_SIZE(*addr, can_ifindex)) |
737 | return -EINVAL; | 737 | return -EINVAL; |
738 | 738 | ||
739 | if (addr->can_family != AF_CAN) | 739 | if (addr->can_family != AF_CAN) |