mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-25 09:40:53 +07:00
e63e88bc53
The header file "include/linux/nilfs2_fs.h" is composed of parts for ioctl and disk format, and both are intended to be shared with user space programs. This moves them to the uapi directory "include/uapi/linux" splitting the file to "nilfs2_api.h" and "nilfs2_ondisk.h". The following minor changes are accompanied by this migration: - nilfs_direct_node struct in nilfs2/direct.h is converged to nilfs2_ondisk.h because it's an on-disk structure. - inline functions nilfs_rec_len_from_disk() and nilfs_rec_len_to_disk() are moved to nilfs2/dir.c. Link: http://lkml.kernel.org/r/1465825507-3407-4-git-send-email-konishi.ryusuke@lab.ntt.co.jp Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
44 lines
1.6 KiB
C
44 lines
1.6 KiB
C
/*
|
|
* cpfile.h - NILFS checkpoint file.
|
|
*
|
|
* Copyright (C) 2006-2008 Nippon Telegraph and Telephone Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* Written by Koji Sato.
|
|
*/
|
|
|
|
#ifndef _NILFS_CPFILE_H
|
|
#define _NILFS_CPFILE_H
|
|
|
|
#include <linux/fs.h>
|
|
#include <linux/buffer_head.h>
|
|
#include <linux/nilfs2_api.h> /* nilfs_cpstat */
|
|
#include <linux/nilfs2_ondisk.h> /* nilfs_inode, nilfs_checkpoint */
|
|
|
|
|
|
int nilfs_cpfile_get_checkpoint(struct inode *, __u64, int,
|
|
struct nilfs_checkpoint **,
|
|
struct buffer_head **);
|
|
void nilfs_cpfile_put_checkpoint(struct inode *, __u64, struct buffer_head *);
|
|
int nilfs_cpfile_delete_checkpoints(struct inode *, __u64, __u64);
|
|
int nilfs_cpfile_delete_checkpoint(struct inode *, __u64);
|
|
int nilfs_cpfile_change_cpmode(struct inode *, __u64, int);
|
|
int nilfs_cpfile_is_snapshot(struct inode *, __u64);
|
|
int nilfs_cpfile_get_stat(struct inode *, struct nilfs_cpstat *);
|
|
ssize_t nilfs_cpfile_get_cpinfo(struct inode *, __u64 *, int, void *,
|
|
unsigned int, size_t);
|
|
|
|
int nilfs_cpfile_read(struct super_block *sb, size_t cpsize,
|
|
struct nilfs_inode *raw_inode, struct inode **inodep);
|
|
|
|
#endif /* _NILFS_CPFILE_H */
|