ocfs2: Add incompatible flag for extended attribute
authorTiger Yang <tiger.yang@oracle.com>
Mon, 18 Aug 2008 09:11:46 +0000 (17:11 +0800)
committerMark Fasheh <mfasheh@suse.com>
Mon, 13 Oct 2008 23:57:03 +0000 (16:57 -0700)
commit8154da3d2114241cf3edb108b43e2172be86d483
treea6d1c1652469d9a34b50dbdab4a435376bf3f32c
parenta394425643e1e9c3a624d629fc8ba5633d8474c6
ocfs2: Add incompatible flag for extended attribute

This patch adds the s_incompat flag for extended attribute support. This
helps us ensure that older versions of Ocfs2 or ocfs2-tools will not be able
to mount a volume with xattr support.

Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
fs/ocfs2/ocfs2.h
fs/ocfs2/ocfs2_fs.h
fs/ocfs2/super.c
fs/ocfs2/xattr.c