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authorDavid S. Miller <davem@davemloft.net>2013-01-29 15:32:13 -0500
committerDavid S. Miller <davem@davemloft.net>2013-01-29 15:32:13 -0500
commitf1e7b73acc26e8908af783bcd3a9900fd80688f5 (patch)
tree9a9382fb7f12f1889020efb4bffa3f4a88589fc5 /net/ipv4/tcp_ipv4.c
parent218774dc341f219bfcf940304a081b121a0e8099 (diff)
parentfc16e884a2320198b8cb7bc2fdcf6b4485e79709 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Bring in the 'net' tree so that we can get some ipv4/ipv6 bug fixes that some net-next work will build upon. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
-rw-r--r--net/ipv4/tcp_ipv4.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index bbbdcc5c1973..5a1cfc692df0 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -369,11 +369,10 @@ void tcp_v4_err(struct sk_buff *icmp_skb, u32 info)
369 * We do take care of PMTU discovery (RFC1191) special case : 369 * We do take care of PMTU discovery (RFC1191) special case :
370 * we can receive locally generated ICMP messages while socket is held. 370 * we can receive locally generated ICMP messages while socket is held.
371 */ 371 */
372 if (sock_owned_by_user(sk) && 372 if (sock_owned_by_user(sk)) {
373 type != ICMP_DEST_UNREACH && 373 if (!(type == ICMP_DEST_UNREACH && code == ICMP_FRAG_NEEDED))
374 code != ICMP_FRAG_NEEDED) 374 NET_INC_STATS_BH(net, LINUX_MIB_LOCKDROPPEDICMPS);
375 NET_INC_STATS_BH(net, LINUX_MIB_LOCKDROPPEDICMPS); 375 }
376
377 if (sk->sk_state == TCP_CLOSE) 376 if (sk->sk_state == TCP_CLOSE)
378 goto out; 377 goto out;
379 378