xfs/libxfs/xfs_refcount.c

121 	irec->rc_refcount = be32_to_cpu(rec->refc.rc_refcount);
140 	if (irec->rc_refcount == 0 || irec->rc_refcount > MAXREFCOUNT)
159 		irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount);
210 	rec.refc.rc_refcount = cpu_to_be32(irec->rc_refcount);
236 	cur->bc_rec.rc.rc_refcount = irec->rc_refcount;
494 	if (center->rc_refcount > 1) {
550 	if (cleft->rc_refcount > 1) {
619 	if (cright->rc_refcount > 1) {
737 			cleft->rc_refcount = 1;
748 		cleft->rc_refcount = 1;
832 			cright->rc_refcount = 1;
843 		cright->rc_refcount = 1;
870 	if (irec->rc_refcount == MAXREFCOUNT)
872 	return irec->rc_refcount + adjust;
903 	if (left->rc_refcount != new_refcount)
905 	if (right->rc_refcount != new_refcount)
940 	if (left->rc_refcount != new_refcount)
974 	if (right->rc_refcount != new_refcount)
1135 			ext.rc_refcount = 0;
1148 			tmp.rc_refcount = 1 + adj;
1159 			if (tmp.rc_refcount) {
1214 		if (ext.rc_refcount == MAXREFCOUNT)
1216 		ext.rc_refcount += adj;
1220 		if (ext.rc_refcount > 1) {
1224 		} else if (ext.rc_refcount == 1) {
1721 		ext.rc_refcount = 0;
1737 		tmp.rc_refcount = 1;
1765 		if (XFS_IS_CORRUPT(cur->bc_mp, ext.rc_refcount != 1)) {
1771 		ext.rc_refcount = 0;
1928 			   be32_to_cpu(rec->refc.rc_refcount) != 1)) {