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(parent: 46e27e6) | patch
tcp: Optimise GRO port comparisons
authorHerbert Xu <herbert@gondor.apana.org.au>
Tue, 26 May 2009 18:50:24 +0000 (18:50 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 27 May 2009 10:25:57 +0000 (03:25 -0700)
commite12b8884d9a47313c349b74b03b9546e54400d1d
treec4ad29d7bc6e8ceb5a96f68cee363f871b2bf17ftree | snapshot
parent46e27e64cc5df03efcf60560209374286191bd3acommit | diff
tcp: Optimise GRO port comparisons

Instead of doing two 16-bit operations for the source/destination
ports, we can do one 32-bit operation to take care both.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp.c diff | blob | history
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