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authorRick Jones <rick.jones2@hp.com>2006-03-21 01:40:29 -0500
committerDavid S. Miller <davem@davemloft.net>2006-03-21 01:40:29 -0500
commit15d99e02babae8bc20b836917ace07d93e318149 (patch)
tree6a8941a3ef45f831161730aeee4a2fcc18cca78a /kernel/dma.c
parentc1b1bce8527c2c3cac7e2520ca54b7c04281033e (diff)
[TCP]: sysctl to allow TCP window > 32767 sans wscale
Back in the dark ages, we had to be conservative and only allow 15-bit window fields if the window scale option was not negotiated. Some ancient stacks used a signed 16-bit quantity for the window field of the TCP header and would get confused. Those days are long gone, so we can use the full 16-bits by default now. There is a sysctl added so that we can still interact with such old stacks Signed-off-by: Rick Jones <rick.jones2@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/dma.c')
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