mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-14 07:44:21 +08:00
22b46bdc5f
Do a cleanup in the short headers: - add forward declarations for types referenced by pointers - add includes when types need them This fixes potential compilation problems if the headers are reordered or the missing includes are not provided indirectly. Signed-off-by: David Sterba <dsterba@suse.com>
33 lines
954 B
C
33 lines
954 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
#ifndef BTRFS_DEFRAG_H
|
|
#define BTRFS_DEFRAG_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/compiler_types.h>
|
|
|
|
struct inode;
|
|
struct file_ra_state;
|
|
struct btrfs_fs_info;
|
|
struct btrfs_root;
|
|
struct btrfs_trans_handle;
|
|
struct btrfs_ioctl_defrag_range_args;
|
|
|
|
int btrfs_defrag_file(struct inode *inode, struct file_ra_state *ra,
|
|
struct btrfs_ioctl_defrag_range_args *range,
|
|
u64 newer_than, unsigned long max_to_defrag);
|
|
int __init btrfs_auto_defrag_init(void);
|
|
void __cold btrfs_auto_defrag_exit(void);
|
|
int btrfs_add_inode_defrag(struct btrfs_trans_handle *trans,
|
|
struct btrfs_inode *inode, u32 extent_thresh);
|
|
int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info);
|
|
void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info);
|
|
int btrfs_defrag_root(struct btrfs_root *root);
|
|
|
|
static inline int btrfs_defrag_cancelled(struct btrfs_fs_info *fs_info)
|
|
{
|
|
return signal_pending(current);
|
|
}
|
|
|
|
#endif
|