Lines Matching refs:mark

132 	ring->mark = ring_decrement(ring, ring->supply, 1);
143 	if (ring->mark == ring->consume) {
158 	ring->mark = 0;
184 	if (ring->mark &&
185 	    (ring_subtract(ring, ring->mark, ring->consume) < count)) {
186 		ring->mark = 0;
252 	if ((ring->mark == 0) || (ring->mark == ring->consume)) {
260 		return (ring_subtract(ring, ring->mark, ring->consume));
272 	if ((ring->mark == 0) || (ring->mark == ring->consume)) {
280 		if (ring->mark < ring->consume) {
283 			return (ring_subtract(ring, ring->mark, ring->consume));