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(parent: 5dac94e) | patch
net: add a prefetch in socket backlog processing
authorEric Dumazet <edumazet@google.com>
Mon, 30 Apr 2012 16:07:09 +0000 (16:07 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 1 May 2012 13:39:48 +0000 (09:39 -0400)
commite4cbb02a1070ebf0185f67a8887cc05f8a183d71
tree5aa9604bf4b9040f41dbb04d548d3b4c71cd26fftree | snapshot
parent5dac94e109263e75ab7fe4e66ef88e9b49f500bfcommit | diff
net: add a prefetch in socket backlog processing

TCP or UDP stacks have big enough latencies that prefetching next
pointer is worth it.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/sock.c diff | blob | history
RDMA kernel development