snap_merge        446 drivers/md/dm-snap.c 					struct dm_snapshot **snap_merge)
snap_merge        458 drivers/md/dm-snap.c 		if (dm_target_is_snapshot_merge(s->ti) && snap_merge)
snap_merge        459 drivers/md/dm-snap.c 			*snap_merge = s;
snap_merge        487 drivers/md/dm-snap.c 	struct dm_snapshot *snap_merge = NULL;
snap_merge        491 drivers/md/dm-snap.c 					  &snap_merge) == 2) ||
snap_merge        514 drivers/md/dm-snap.c 	if (snap_merge) {