From: Chris Mason Date: Tue, 11 May 2010 22:09:45 +0000 (-0700) Subject: rds: Use RCU for the bind lookup searches X-Git-Tag: v2.6.37-rc1~147^2~499^2~46 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38a4e5e61344490f18241333d7b1b368a3a38748;p=pandora-kernel.git rds: Use RCU for the bind lookup searches The RDS bind lookups are somewhat expensive in terms of CPU time and locking overhead. This commit changes them into a faster RCU based hash tree instead of the rbtrees they were using before. On large NUMA systems it is a significant improvement. Signed-off-by: Chris Mason --- Reading git-diff-tree failed