bcache: move closures to lib/

	tristate "Block device as cache"

	select BLOCK_HOLDER_DEPRECATED if SYSFS

	select CRC64

	select CLOSURES

	help

	Allows a block device to be used as cache for other devices; uses

	a btree for indexing and the layout is optimized for SSDs.

	Enables extra debugging tools, allows expensive runtime checks to be

	turned on.

config BCACHE_CLOSURES_DEBUG

	bool "Debug closures"

	depends on BCACHE

	select DEBUG_FS

	help

	Keeps all active closures in a linked list and provides a debugfs

	interface to list them, which makes it possible to see asynchronous

	operations that get stuck.

config BCACHE_ASYNC_REGISTRATION

	bool "Asynchronous device registration"

	depends on BCACHE

obj-$(CONFIG_BCACHE)	+= bcache.o

bcache-y		:= alloc.o bset.o btree.o closure.o debug.o extents.o\

	io.o journal.o movinggc.o request.o stats.o super.o sysfs.o trace.o\

bcache-y		:= alloc.o bset.o btree.o debug.o extents.o io.o\

	journal.o movinggc.o request.o stats.o super.o sysfs.o trace.o\

	util.o writeback.o features.o

#define pr_fmt(fmt) "bcache: %s() " fmt, __func__

#include <linux/bio.h>

#include <linux/closure.h>

#include <linux/kobject.h>

#include <linux/list.h>

#include <linux/mutex.h>

#include "bcache_ondisk.h"

#include "bset.h"

#include "util.h"

#include "closure.h"

struct bucket {

	atomic_t	pin;

		goto err;

	bch_debug_init();

	closure_debug_init();

	bcache_is_reboot = false;

#define _BCACHE_UTIL_H

#include <linux/blkdev.h>

#include <linux/closure.h>

#include <linux/errno.h>

#include <linux/kernel.h>

#include <linux/sched/clock.h>

#include <linux/workqueue.h>

#include <linux/crc64.h>

#include "closure.h"

struct closure;

#ifdef CONFIG_BCACHE_DEBUG