提交 ebb8765b 编写于 作者: A Anand Jain 提交者: David Sterba

btrfs: move btrfs_compression_type to compression.h

So that its better organized.
Signed-off-by: NAnand Jain <anand.jain@oracle.com>
Reviewed-by: NDavid Sterba <dsterba@suse.com>
Signed-off-by: NDavid Sterba <dsterba@suse.com>
上级 8ae1af3c
......@@ -106,6 +106,7 @@
#include "locking.h"
#include "check-integrity.h"
#include "rcu-string.h"
#include "compression.h"
#define BTRFSIC_BLOCK_HASHTABLE_SIZE 0x10000
#define BTRFSIC_BLOCK_LINK_HASHTABLE_SIZE 0x10000
......
......@@ -48,6 +48,15 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio,
void btrfs_clear_biovec_end(struct bio_vec *bvec, int vcnt,
unsigned long pg_index,
unsigned long pg_offset);
enum btrfs_compression_type {
BTRFS_COMPRESS_NONE = 0,
BTRFS_COMPRESS_ZLIB = 1,
BTRFS_COMPRESS_LZO = 2,
BTRFS_COMPRESS_TYPES = 2,
BTRFS_COMPRESS_LAST = 3,
};
struct btrfs_compress_op {
struct list_head *(*alloc_workspace)(void);
......
......@@ -718,14 +718,6 @@ struct btrfs_timespec {
__le32 nsec;
} __attribute__ ((__packed__));
enum btrfs_compression_type {
BTRFS_COMPRESS_NONE = 0,
BTRFS_COMPRESS_ZLIB = 1,
BTRFS_COMPRESS_LZO = 2,
BTRFS_COMPRESS_TYPES = 2,
BTRFS_COMPRESS_LAST = 3,
};
struct btrfs_inode_item {
/* nfs style generation number */
__le64 generation;
......
......@@ -50,6 +50,7 @@
#include "raid56.h"
#include "sysfs.h"
#include "qgroup.h"
#include "compression.h"
#ifdef CONFIG_X86
#include <asm/cpufeature.h>
......
......@@ -4,6 +4,7 @@
#include <linux/hardirq.h>
#include "ctree.h"
#include "extent_map.h"
#include "compression.h"
static struct kmem_cache *extent_map_cache;
......
......@@ -25,6 +25,7 @@
#include "transaction.h"
#include "volumes.h"
#include "print-tree.h"
#include "compression.h"
#define __MAX_CSUM_ITEMS(r, size) ((unsigned long)(((BTRFS_LEAF_DATA_SIZE(r) - \
sizeof(struct btrfs_item) * 2) / \
......
......@@ -41,6 +41,7 @@
#include "locking.h"
#include "volumes.h"
#include "qgroup.h"
#include "compression.h"
static struct kmem_cache *btrfs_inode_defrag_cachep;
/*
......
......@@ -60,6 +60,7 @@
#include "sysfs.h"
#include "qgroup.h"
#include "tree-log.h"
#include "compression.h"
#ifdef CONFIG_64BIT
/* If we have a 32-bit userspace and 64-bit kernel, then the UAPI
......
......@@ -25,6 +25,7 @@
#include "btrfs_inode.h"
#include "extent_io.h"
#include "disk-io.h"
#include "compression.h"
static struct kmem_cache *btrfs_ordered_extent_cache;
......
......@@ -22,6 +22,7 @@
#include "hash.h"
#include "transaction.h"
#include "xattr.h"
#include "compression.h"
#define BTRFS_PROP_HANDLERS_HT_BITS 8
static DEFINE_HASHTABLE(prop_handlers_ht, BTRFS_PROP_HANDLERS_HT_BITS);
......
......@@ -34,6 +34,7 @@
#include "disk-io.h"
#include "btrfs_inode.h"
#include "transaction.h"
#include "compression.h"
static int g_verbose = 0;
......
......@@ -22,6 +22,7 @@
#include "../disk-io.h"
#include "../extent_io.h"
#include "../volumes.h"
#include "../compression.h"
static void insert_extent(struct btrfs_root *root, u64 start, u64 len,
u64 ram_bytes, u64 offset, u64 disk_bytenr,
......
......@@ -26,6 +26,7 @@
#include "print-tree.h"
#include "backref.h"
#include "hash.h"
#include "compression.h"
/* magic values for the inode_only field in btrfs_log_inode:
*
......
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