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| author | Arnd Bergmann <arnd@arndb.de> | 2013-04-09 15:57:27 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2013-04-09 16:02:14 +0200 |
| commit | 71f6424023cb9fa381efc7237ca05926b2b1ca9a (patch) | |
| tree | 6c3c4a2110d0ff3d73c4bacaddb23b9295663695 /net/ipv6/tcp_ipv6.c | |
| parent | 9bc128e16bb82c046d6972171de572affc5c4cbf (diff) | |
| parent | e933a1a12a02f42e0013cda87bba37ccb59efc47 (diff) | |
| download | olio-linux-3.10-71f6424023cb9fa381efc7237ca05926b2b1ca9a.tar.xz olio-linux-3.10-71f6424023cb9fa381efc7237ca05926b2b1ca9a.zip | |
Merge branch 'mxs/cleanup' into next/multiplatform
This is a dependency for mxs/multiplatform
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Conflicts:
drivers/clocksource/Makefile
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 9b6460055df..f6d629fd6ae 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -389,6 +389,13 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, } if (type == ICMPV6_PKT_TOOBIG) { + /* We are not interested in TCP_LISTEN and open_requests + * (SYN-ACKs send out by Linux are always <576bytes so + * they should go through unfragmented). + */ + if (sk->sk_state == TCP_LISTEN) + goto out; + tp->mtu_info = ntohl(info); if (!sock_owned_by_user(sk)) tcp_v6_mtu_reduced(sk); |