From: Eric Dumazet <[EMAIL PROTECTED]> Date: Tue, 27 Mar 2007 15:47:04 +0200
> As IPPROTO_TCP is 6, it makes sense to make sure inet_protos[] array is > properly cache line aligned to avoid false sharing on SMP. > > c0680540 b peer_total > c0680544 b inet_peer_unused_head > c0680560 B inet_protos > > On i386 this example, we can see that inet_protos[IPPROTO_TCP] shares a > potentially hot (and modified) cache line. > > Signed-off-by: Eric Dumazet <[EMAIL PROTECTED]> Applied, thanks again Eric. We could probably add some const markings to these things as well. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
