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authorDavid S. Miller <davem@davemloft.net>2014-05-12 13:19:14 -0400
committerDavid S. Miller <davem@davemloft.net>2014-05-12 13:19:14 -0400
commit5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (patch)
tree34c3a633000e03bca57d0ce55d8759f86edecc03 /net/ipv4/tcp_output.c
parent51ee42efa0829cf9e46f8e1c0ab7a9ab6facf3f2 (diff)
parent1a466ae96e9f749d02a73315a3e66375e61a61dd (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ethernet/altera/altera_sgdma.c net/netlink/af_netlink.c net/sched/cls_api.c net/sched/sch_api.c The netlink conflict dealt with moving to netlink_capable() and netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations in non-init namespaces. These were simple transformations from netlink_capable to netlink_ns_capable. The Altera driver conflict was simply code removal overlapping some void pointer cast cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
-rw-r--r--net/ipv4/tcp_output.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 89277a34f2c9..694711a140d4 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2488,8 +2488,14 @@ int __tcp_retransmit_skb(struct sock *sk, struct sk_buff *skb)
2488 err = tcp_transmit_skb(sk, skb, 1, GFP_ATOMIC); 2488 err = tcp_transmit_skb(sk, skb, 1, GFP_ATOMIC);
2489 } 2489 }
2490 2490
2491 if (likely(!err)) 2491 if (likely(!err)) {
2492 TCP_SKB_CB(skb)->sacked |= TCPCB_EVER_RETRANS; 2492 TCP_SKB_CB(skb)->sacked |= TCPCB_EVER_RETRANS;
2493 /* Update global TCP statistics. */
2494 TCP_INC_STATS(sock_net(sk), TCP_MIB_RETRANSSEGS);
2495 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)
2496 NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPSYNRETRANS);
2497 tp->total_retrans++;
2498 }
2493 return err; 2499 return err;
2494} 2500}
2495 2501
@@ -2499,12 +2505,6 @@ int tcp_retransmit_skb(struct sock *sk, struct sk_buff *skb)
2499 int err = __tcp_retransmit_skb(sk, skb); 2505 int err = __tcp_retransmit_skb(sk, skb);
2500 2506
2501 if (err == 0) { 2507 if (err == 0) {
2502 /* Update global TCP statistics. */
2503 TCP_INC_STATS(sock_net(sk), TCP_MIB_RETRANSSEGS);
2504 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)
2505 NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPSYNRETRANS);
2506 tp->total_retrans++;
2507
2508#if FASTRETRANS_DEBUG > 0 2508#if FASTRETRANS_DEBUG > 0
2509 if (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_RETRANS) { 2509 if (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_RETRANS) {
2510 net_dbg_ratelimited("retrans_out leaked\n"); 2510 net_dbg_ratelimited("retrans_out leaked\n");