GFS2: Fix permissions on "recover" file

Although this file is only ever written and not read by
userspace, it seems that the utils are opening this
file O_RDWR, so we need to allow that.

Also fixes the whitespace which seemed to be broken.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: David Teigland <teigland@redhat.com>

fs/gfs2/sys.c

@@ -393,7 +393,7 @@ GDLM_ATTR(id,             0444, lkid_show,		NULL);
 GDLM_ATTR(jid,			0444, jid_show,			NULL);
 GDLM_ATTR(first,		0444, lkfirst_show,		NULL);
 GDLM_ATTR(first_done,		0444, first_done_show,		NULL);
-GDLM_ATTR(recover,        0200, NULL,			recover_store);
+GDLM_ATTR(recover,		0600, NULL,			recover_store);
 GDLM_ATTR(recover_done,		0444, recover_done_show,	NULL);
 GDLM_ATTR(recover_status,	0444, recover_status_show,	NULL);