cow_threshold     164 drivers/md/dm-snap.c static unsigned cow_threshold = DEFAULT_COW_THRESHOLD;
cow_threshold     165 drivers/md/dm-snap.c module_param_named(snapshot_cow_threshold, cow_threshold, uint, 0644);
cow_threshold    1528 drivers/md/dm-snap.c 	if (likely(s->in_progress <= cow_threshold) &&
cow_threshold    1536 drivers/md/dm-snap.c 	if (unlikely(s->in_progress > cow_threshold)) {
cow_threshold    1538 drivers/md/dm-snap.c 		if (likely(s->in_progress > cow_threshold)) {