drivers/md/dm-cache-target.c

9 #include "dm-bio-prison-v2.h"
374 	struct dm_bio_prison_v2 *prison;
467 	return dm_bio_prison_alloc_cell_v2(cache->prison, GFP_NOIO);
472 	dm_bio_prison_free_cell_v2(cache->prison, cell);
588 	r = dm_cell_get_v2(cache->prison, &key, lock_level(bio), bio, cell_prealloc, &cell);
1075 	dm_cell_quiesce_v2(mg->cache->prison, mg->cell, &mg->k.ws);
1118 	if (pb->cell && dm_cell_put_v2(cache->prison, pb->cell))
1219 		if (dm_cell_unlock_v2(cache->prison, mg->cell, &bios))
1327 		r = dm_cell_lock_promote_v2(mg->cache->prison, mg->cell,
1408 	r = dm_cell_lock_v2(cache->prison, &key,
1460 	if (dm_cell_unlock_v2(cache->prison, mg->cell, &bios))
1533 	r = dm_cell_lock_v2(cache->prison, &key,
1918 	if (cache->prison)
1919 		dm_bio_prison_destroy_v2(cache->prison);
2526 	cache->prison = dm_bio_prison_create_v2(cache->wq);
2527 	if (!cache->prison) {
2528 		*error = "could not create bio prison";