gfs2: Two quota=account mode fixes

Make sure we don't skip accounting for quota changes with the
quota=account mount option.

Reviewed-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

Author: Andreas Gruenbacher

fs/gfs2/quota.c

@@ -1083,8 +1083,7 @@ int gfs2_quota_lock(struct gfs2_inode *ip, kuid_t uid, kgid_t gid)
 	u32 x;
 	int error;
 
-	if (sdp->sd_args.ar_quota != GFS2_QUOTA_ON &&
-	    sdp->sd_args.ar_quota != GFS2_QUOTA_QUIET)
+	if (sdp->sd_args.ar_quota == GFS2_QUOTA_OFF)
 		return 0;
 
 	error = gfs2_quota_hold(ip, uid, gid);
@@ -1285,8 +1284,7 @@ void gfs2_quota_change(struct gfs2_inode *ip, s64 change,
 	u32 x;
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 
-	if ((sdp->sd_args.ar_quota != GFS2_QUOTA_ON &&
-	    sdp->sd_args.ar_quota != GFS2_QUOTA_QUIET) ||
+	if (sdp->sd_args.ar_quota == GFS2_QUOTA_OFF ||
 	    gfs2_assert_warn(sdp, change))
 		return;
 	if (ip->i_diskflags & GFS2_DIF_SYSTEM)

fs/gfs2/quota.h

@@ -50,8 +50,7 @@ static inline int gfs2_quota_lock_check(struct gfs2_inode *ip,
 	ret = gfs2_quota_lock(ip, NO_UID_QUOTA_CHANGE, NO_GID_QUOTA_CHANGE);
 	if (ret)
 		return ret;
-	if (sdp->sd_args.ar_quota != GFS2_QUOTA_ON &&
-	    sdp->sd_args.ar_quota != GFS2_QUOTA_QUIET)
+	if (sdp->sd_args.ar_quota == GFS2_QUOTA_ACCOUNT)
 		return 0;
 	ret = gfs2_quota_check(ip, ip->i_inode.i_uid, ip->i_inode.i_gid, ap);
 	if (ret)