Whamcloud - gitweb
LU-56 ptlrpc: Reduce at_lock dance
authorLiang Zhen <liang@whamcloud.com>
Fri, 25 May 2012 09:30:25 +0000 (17:30 +0800)
committerOleg Drokin <green@whamcloud.com>
Fri, 29 Jun 2012 00:05:32 +0000 (20:05 -0400)
commit07b8db220e48782369f48d86213c5d404a628ded
tree848648f27a88045b519c149cb3a4dd12b37ca2d6
parentfe927599b62b60f14f657984599c2c6aed9beb05
LU-56 ptlrpc: Reduce at_lock dance

Some lock dances of service at_lock are unnecessary,
we made some cleanup in this patch to reduce useless lock/unlock.

Signed-off-by: Liang Zhen <liang@whamcloud.com>
Change-Id: I004729692254d1200a8b18c0c4494ff437233caf
Reviewed-on: http://review.whamcloud.com/2911
Tested-by: Hudson
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: wangdi <di.wang@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
lustre/ptlrpc/service.c