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authorDavid S. Miller <davem@davemloft.net>2008-06-16 19:57:40 -0400
committerDavid S. Miller <davem@davemloft.net>2008-06-16 19:57:40 -0400
commit93653e0448196344d7699ccad395eaebd30359d1 (patch)
tree1016de074b6921c4fa932ed0046b7557472a02c5 /net
parent2b4743bd6be9fedaa560f8c6dc3997e9ec21b99b (diff)
tcp: Revert reset of deferred accept changes in 2.6.26
Ingo's system is still seeing strange behavior, and he reports that is goes away if the rest of the deferred accept changes are reverted too. Therefore this reverts e4c78840284f3f51b1896cf3936d60a6033c4d2c ("[TCP]: TCP_DEFER_ACCEPT updates - dont retxmt synack") and 539fae89bebd16ebeafd57a87169bc56eb530d76 ("[TCP]: TCP_DEFER_ACCEPT updates - defer timeout conflicts with max_thresh"). Just like the other revert, these ideas can be revisited for 2.6.27 Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/inet_connection_sock.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 045e799d3e1d..ec834480abe7 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -466,9 +466,9 @@ void inet_csk_reqsk_queue_prune(struct sock *parent,
466 reqp=&lopt->syn_table[i]; 466 reqp=&lopt->syn_table[i];
467 while ((req = *reqp) != NULL) { 467 while ((req = *reqp) != NULL) {
468 if (time_after_eq(now, req->expires)) { 468 if (time_after_eq(now, req->expires)) {
469 if ((req->retrans < (inet_rsk(req)->acked ? max_retries : thresh)) && 469 if ((req->retrans < thresh ||
470 (inet_rsk(req)->acked || 470 (inet_rsk(req)->acked && req->retrans < max_retries))
471 !req->rsk_ops->rtx_syn_ack(parent, req))) { 471 && !req->rsk_ops->rtx_syn_ack(parent, req)) {
472 unsigned long timeo; 472 unsigned long timeo;
473 473
474 if (req->retrans++ == 0) 474 if (req->retrans++ == 0)