diff options
| -rw-r--r-- | net/ipv4/ip_output.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 912402752f2f..df184616493f 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -828,7 +828,7 @@ static int __ip_append_data(struct sock *sk, if (cork->length + length > maxnonfragsize - fragheaderlen) { ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport, - mtu-exthdrlen); + mtu - (opt ? opt->optlen : 0)); return -EMSGSIZE; } @@ -1151,7 +1151,8 @@ ssize_t ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page, mtu : 0xFFFF; if (cork->length + size > maxnonfragsize - fragheaderlen) { - ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport, mtu); + ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport, + mtu - (opt ? opt->optlen : 0)); return -EMSGSIZE; } |