diff options
Diffstat (limited to 'net/can/raw.c')
| -rw-r--r-- | net/can/raw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/can/raw.c b/net/can/raw.c index bf65d67b5df0..a53853f5e9af 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -961,7 +961,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) err = -EINVAL; /* check for valid CAN (CC/FD/XL) frame content */ - txmtu = raw_check_txframe(ro, skb, dev->mtu); + txmtu = raw_check_txframe(ro, skb, READ_ONCE(dev->mtu)); if (!txmtu) goto free_skb; |