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(parent: 62ad276) | patch
tcp: Don't clear hints when tcp_fragmenting
authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>
Sat, 28 Feb 2009 04:44:30 +0000 (04:44 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 2 Mar 2009 11:00:10 +0000 (03:00 -0800)
commitd3d2ae454501a4dec360995649e1b002a2ad90c5
tree7177d441defb9f3293ad83f71a57081a7c62962btree | snapshot (tar.gz zip)
parent62ad27619cbcf23fb8581ae72f3806c1d90a861dcommit | diff
tcp: Don't clear hints when tcp_fragmenting

1) We didn't remove any skbs, so no need to handle stale refs.

2) scoreboard_skb_hint is trivial, no timestamps were changed
   so no need to clear that one

3) lost_skb_hint needs tweaking similar to that of
   tcp_sacktag_one().

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