248 	debugfs_create_u32("nfree", S_IRUGO, d, &a->nfree);  in arena_debugfs_init()
492 	for (i = 0; i < arena->nfree; i++) {  in btt_log_init()
547 	arena->freelist = kcalloc(arena->nfree, sizeof(struct free_entry),  in btt_freelist_init()
552 	for (i = 0; i < arena->nfree; i++) {  in btt_freelist_init()
629 	for (i = 0; i < arena->nfree; i++) {  in log_set_indices()
721 	arena->rtt = kcalloc(arena->nfree, sizeof(u32), GFP_KERNEL);  in btt_rtt_init()
732 	arena->map_locks = kcalloc(arena->nfree, sizeof(struct aligned_lock),  in btt_maplocks_init()
737 	for (i = 0; i < arena->nfree; i++)  in btt_maplocks_init()
764 	arena->nfree = BTT_DEFAULT_NFREE;  in alloc_arena()
775 	logsize = roundup(arena->nfree * LOG_GRP_SIZE, BTT_PG_SIZE);  in alloc_arena()
781 	arena->external_nlba = arena->internal_nlba - arena->nfree;  in alloc_arena()
824 	arena->nfree = le32_to_cpu(super->nfree);  in parse_arena_meta()
997 	super->nfree = cpu_to_le32(arena->nfree);  in btt_arena_write_layout()
1091 	u32 idx = (premap * MAP_ENT_SIZE / L1_CACHE_BYTES) % arena->nfree;  in lock_map()
1099 	u32 idx = (premap * MAP_ENT_SIZE / L1_CACHE_BYTES) % arena->nfree;  in unlock_map()
1353 		for (i = 0; i < arena->nfree; i++)  in btt_write_pg()