GFS2: Fix up system xattrs
authorSteven Whitehouse <swhiteho@redhat.com>
Fri, 2 Oct 2009 10:50:54 +0000 (11:50 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 2 Aug 2010 17:21:24 +0000 (10:21 -0700)
commit7ff3f29680547064a5733c18dbfdb20a957cdbb2
treee039c2d9684032a5cdd5d0e2782ca9cd5706d03b
parent29540fc633e3f0ce474cf8d46806c0f92d1dd6f7
GFS2: Fix up system xattrs

commit 2646a1f61a3b5525914757f10fa12b5b94713648 upstream.

This code has been shamelessly stolen from XFS at the suggestion
of Christoph Hellwig. I've not added support for cached ACLs so
far... watch for that in a later patch, although this is designed
in such a way that they should be easy to add.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/gfs2/acl.c
fs/gfs2/acl.h
fs/gfs2/xattr.c