GFS2: stuck in inode wait, no glocks stuck
authorBob Peterson <rpeterso@redhat.com>
Tue, 11 May 2010 21:58:11 +0000 (17:58 -0400)
committerSteven Whitehouse <swhiteho@redhat.com>
Wed, 12 May 2010 08:55:39 +0000 (09:55 +0100)
commitcc0581bd6132984641e47809552fc9d5dfcadbcf
tree21a75ca6f00e99661d679a09c5c8e01e8e61c40e
parenteaefbf968a83a160324225fb2ac9c49e56c86515
GFS2: stuck in inode wait, no glocks stuck

This patch changes the lock ordering when gfs2 reclaims
unlinked dinodes, thereby avoiding a livelock.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/rgrp.c