Lines Matching defs:cache_set

488 struct cache_set {  struct
489 	struct closure		cl;
491 	struct list_head	list;
492 	struct kobject		kobj;
493 	struct kobject		internal;
494 	struct dentry		*debug;
495 	struct cache_accounting accounting;
497 	unsigned long		flags;
499 	struct cache_sb		sb;
501 	struct cache		*cache[MAX_CACHES_PER_SET];
502 	struct cache		*cache_by_alloc[MAX_CACHES_PER_SET];
503 	int			caches_loaded;
505 	struct bcache_device	**devices;
506 	struct list_head	cached_devs;
507 	uint64_t		cached_dev_sectors;
508 	struct closure		caching;
510 	struct closure		sb_write;
511 	struct semaphore	sb_write_mutex;
513 	mempool_t		*search;
514 	mempool_t		*bio_meta;
515 	struct bio_set		*bio_split;
518 	struct shrinker		shrink;
521 	struct mutex		bucket_lock;
524 	unsigned short		bucket_bits;
527 	unsigned short		block_bits;
533 	unsigned		btree_pages;
551 	struct list_head	btree_cache;
552 	struct list_head	btree_cache_freeable;
553 	struct list_head	btree_cache_freed;
556 	unsigned		btree_cache_used;
564 	wait_queue_head_t	btree_cache_wait;
565 	struct task_struct	*btree_cache_alloc_lock;
577 	atomic_t		prio_blocked;
578 	wait_queue_head_t	bucket_wait;
584 	atomic_t		rescale;
591 	uint16_t		min_prio;
597 	uint8_t			need_gc;
598 	struct gc_stat		gc_stats;
599 	size_t			nbuckets;
601 	struct task_struct	*gc_thread;
603 	struct bkey		gc_done;
609 	int			gc_mark_valid;
612 	atomic_t		sectors_to_gc;
614 	wait_queue_head_t	moving_gc_wait;
615 	struct keybuf		moving_gc_keys;
617 	struct semaphore	moving_in_flight;
619 	struct workqueue_struct	*moving_gc_wq;
621 	struct btree		*root;
624 	struct btree		*verify_data;
625 	struct bset		*verify_ondisk;
626 	struct mutex		verify_lock;
629 	unsigned		nr_uuids;
630 	struct uuid_entry	*uuids;
632 	struct closure		uuid_write;
633 	struct semaphore	uuid_write_mutex;
639 	mempool_t		*fill_iter;
641 	struct bset_sort_state	sort;
644 	struct list_head	data_buckets;
645 	spinlock_t		data_bucket_lock;
647 	struct journal		journal;
650 	unsigned		congested_last_us;
651 	atomic_t		congested;
654 	unsigned		congested_read_threshold_us;
655 	unsigned		congested_write_threshold_us;
657 	struct time_stats	btree_gc_time;
658 	struct time_stats	btree_split_time;
659 	struct time_stats	btree_read_time;
661 	atomic_long_t		cache_read_races;
662 	atomic_long_t		writeback_keys_done;
663 	atomic_long_t		writeback_keys_failed;
665 	enum			{
668 	}			on_error;
669 	unsigned		error_limit;
670 	unsigned		error_decay;
672 	unsigned short		journal_delay_ms;
673 	bool			expensive_debug_checks;
674 	unsigned		verify:1;
675 	unsigned		key_merging_disabled:1;
676 	unsigned		gc_always_rewrite:1;
677 	unsigned		shrinker_disabled:1;
678 	unsigned		copy_gc_enabled:1;
681 	struct hlist_head	bucket_hash[1 << BUCKET_HASH_BITS];