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(parent: 2e60529) | patch
[TCP]: DSACK signals data receival, be conservative
authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>
Fri, 3 Aug 2007 02:47:59 +0000 (19:47 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 3 Aug 2007 02:47:59 +0000 (19:47 -0700)
commit49ff4bb4cd4c04acf8f9e3d3ec2148305a1db445
tree3e443a0cf902c02d8046617c24700745a1afecd0tree | snapshot (tar.gz zip)
parent2e6052941ae1f2f875d7d9092acb8836af1e0193commit | diff
[TCP]: DSACK signals data receival, be conservative

In case a DSACK is received, it's better to lower cwnd as it's
a sign of data receival.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp_input.c diff | blob | blame | history