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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-04 16:26:49 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-04 16:26:49 -0400
commit45efebf2492187e8915e2876c5bf6f3803b1c23f (patch)
treefef7ca620be5a61a243e7781bf50cb829972e4ca /net/ipv4/tcp_input.c
parent4acbab84688bfea82322c14e809fc7d82242cee3 (diff)
parent6e1d91039becc9d5bcd046d8c709dbaf471220e3 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [ICMP]: Fix icmp_errors_use_inbound_ifaddr sysctl [IPV4]: Fix "ipOutNoRoutes" counter error for TCP and UDP [NET] gso: Fix GSO feature mask in sk_setup_caps [TCP]: Fix GSO ignorance of pkts_acked arg (cong.cntrl modules) [NET]: Fix comparisons of unsigned < 0. [NET]: Make net watchdog timers 1 sec jiffy aligned. [ATM]: Fix warning. [TCP]: Use default 32768-61000 outgoing port range in all cases. [AF_UNIX]: Fix datagram connect race causing an OOPS. [TG3]: Fix link problem on Dell's onboard 5906. [AF_UNIX]: Make socket locking much less confusing.
Diffstat (limited to 'net/ipv4/tcp_input.c')
-rw-r--r--net/ipv4/tcp_input.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 38cb25b48bf3..74683d81c3f1 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -2407,8 +2407,8 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p)
2407 struct sk_buff *skb; 2407 struct sk_buff *skb;
2408 __u32 now = tcp_time_stamp; 2408 __u32 now = tcp_time_stamp;
2409 int acked = 0; 2409 int acked = 0;
2410 int prior_packets = tp->packets_out;
2410 __s32 seq_rtt = -1; 2411 __s32 seq_rtt = -1;
2411 u32 pkts_acked = 0;
2412 ktime_t last_ackt = ktime_set(0,0); 2412 ktime_t last_ackt = ktime_set(0,0);
2413 2413
2414 while ((skb = tcp_write_queue_head(sk)) && 2414 while ((skb = tcp_write_queue_head(sk)) &&
@@ -2437,7 +2437,6 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p)
2437 */ 2437 */
2438 if (!(scb->flags & TCPCB_FLAG_SYN)) { 2438 if (!(scb->flags & TCPCB_FLAG_SYN)) {
2439 acked |= FLAG_DATA_ACKED; 2439 acked |= FLAG_DATA_ACKED;
2440 ++pkts_acked;
2441 } else { 2440 } else {
2442 acked |= FLAG_SYN_ACKED; 2441 acked |= FLAG_SYN_ACKED;
2443 tp->retrans_stamp = 0; 2442 tp->retrans_stamp = 0;
@@ -2481,6 +2480,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, __s32 *seq_rtt_p)
2481 } 2480 }
2482 2481
2483 if (acked&FLAG_ACKED) { 2482 if (acked&FLAG_ACKED) {
2483 u32 pkts_acked = prior_packets - tp->packets_out;
2484 const struct tcp_congestion_ops *ca_ops 2484 const struct tcp_congestion_ops *ca_ops
2485 = inet_csk(sk)->icsk_ca_ops; 2485 = inet_csk(sk)->icsk_ca_ops;
2486 2486