[TCP]: Make snd_cwnd_cnt 32-bit
authorIlpo Järvinen <ilpo.jarvinen@helsinki.fi>
Mon, 15 Oct 2007 19:59:43 +0000 (12:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 15 Oct 2007 19:59:43 +0000 (12:59 -0700)
commitf78a1b389288d8327db5a0f4526935b0da1d0967
tree7f67b2603e79d40250b83e80abf2a81dc76f18c0
parentd603d0ab863245050025a79a1f14ff84f2222f09
[TCP]: Make snd_cwnd_cnt 32-bit

Very little point of having 32-bit snd_cnwd if this is not
32-bit as well, as a number of snd_cwnd incrementation formulas
assume that snd_cwnd_cnt can be at least as large as snd_cwnd.

Whether 32-bit is useful was discussed when e0ef57cc56c3c96
was made:
  http://marc.info/?l=linux-netdev&m=117218144409825&w=2

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/tcp.h