dm_kcopyd_zero    860 drivers/md/dm-kcopyd.c EXPORT_SYMBOL(dm_kcopyd_zero);
dm_kcopyd_zero   1932 drivers/md/dm-snap.c 	dm_kcopyd_zero(s->kcopyd_client, 1, &dest, 0, zero_callback, bio);
dm_kcopyd_zero   1300 drivers/md/dm-thin.c 	dm_kcopyd_zero(tc->pool->copier, 1, &to, 0, copy_complete, m);
dm_kcopyd_zero     84 include/linux/dm-kcopyd.h void dm_kcopyd_zero(struct dm_kcopyd_client *kc,