From: Bob Peterson <rpeterso@redhat.com>
Date: Tue, 12 Aug 2008 18:39:29 +0000 (-0500)
Subject: GFS2: rm on multiple nodes causes panic
X-Git-Tag: v2.6.28-rc1~731^2~9
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72dbf4790fc6736f9cb54424245114acf0b0038c;p=pandora-kernel.git

GFS2: rm on multiple nodes causes panic

This patch fixes a problem whereby simultaneous unlink, rmdir,
rename and link operations (e.g. rm -fR *) from multiple nodes
on the same GFS2 file system can cause kernel panics, hangs,
and/or memory corruption.  It also gets rid of all the non-rgrp
calls to gfs2_glock_nq_m.

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

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