diff options
| -rw-r--r-- | drivers/net/pppoe.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c index f75aeaaf861f..35a7385ccb2a 100644 --- a/drivers/net/pppoe.c +++ b/drivers/net/pppoe.c @@ -774,6 +774,7 @@ static int pppoe_sendmsg(struct kiocb *iocb, struct socket *sock, struct net_device *dev; char *start; + lock_sock(sk); if (sock_flag(sk, SOCK_DEAD) || !(sk->sk_state & PPPOX_CONNECTED)) { error = -ENOTCONN; goto end; @@ -784,8 +785,6 @@ static int pppoe_sendmsg(struct kiocb *iocb, struct socket *sock, hdr.code = 0; hdr.sid = po->num; - lock_sock(sk); - dev = po->pppoe_dev; error = -EMSGSIZE; |