| commit | af15cc7b858c7653443ab64db2e41b69506450ee | |
| author | Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | |
| Tue, 12 Jun 2007 23:16:44 +0000 (12 16:16 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Tue, 12 Jun 2007 23:16:44 +0000 (12 16:16 -0700) | ||
| tree | 79b746ec4f6edb3d73d638096b5a249a3f57d85e | treesnapshot (tar.gz zip) |
| parent | 3d7dbeac58d0669c37e35a3b91bb41c0146395ce | commitdiff |
[TCP]: Fix left_out setting during FRTO
Without FRTO, the tcp_try_to_open is never called with
lost_out > 0 (see tcp_time_to_recover). However, when FRTO is
enabled, the !tp->lost condition is not used until end of FRTO
because that way TCP avoids premature entry to fast recovery
during FRTO.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Without FRTO, the tcp_try_to_open is never called with
lost_out > 0 (see tcp_time_to_recover). However, when FRTO is
enabled, the !tp->lost condition is not used until end of FRTO
because that way TCP avoids premature entry to fast recovery
during FRTO.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/ipv4/tcp_input.c | diffblobblamehistory |