From: Bob Peterson <rpeterso@redhat.com>
Date: Tue, 29 Apr 2008 17:35:48 +0000 (-0500)
Subject: [GFS2] filesystem consistency error from do_strip
X-Git-Tag: v2.6.26-rc4~102^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=091806edd458486af13ad83c9802f5b8b54d6d19;p=pandora-kernel.git

[GFS2] filesystem consistency error from do_strip

This patch fixes a GFS2 filesystem consistency error reported from
function do_strip.  The problem was caused by a timing window
that allowed two vfs inodes to be created in memory that point
to the same file.  The problem is fixed by making the vfs's
iget_test, iget_set mechanism check and set a new bit in the
in-core gfs2_inode structure while the vfs inode spin_lock is held.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

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