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authorFlorian Westphal <fw@strlen.de>2010-06-03 00:43:44 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-05 02:23:14 -0700
commitaf9b4738574b46025de7ccbe75c7b24fd8914379 (patch)
tree6d05b82261ce76e6ecf00131c667292b62d16adf /fs/dlm
parent2a1d4bd46047efff513600d7ff422bc344f540a6 (diff)
syncookies: avoid unneeded tcp header flag double check
caller: if (!th->rst && !th->syn && th->ack) callee: if (!th->ack) make the caller only check for !syn (common for 3whs), and move the !rst / ack test to the callee. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/dlm')
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