mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 03:30:54 +07:00
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
|
/*
|
||
|
|
* efs_fs.h
|
||
|
|
*
|
||
|
|
* Copyright (c) 1999 Al Smith
|
||
|
|
*
|
||
|
|
* Portions derived from work (c) 1995,1996 Christian Vogelgsang.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __EFS_FS_H__
|
||
|
|
#define __EFS_FS_H__
|
||
|
|
|
||
|
|
#define EFS_VERSION "1.0a"
|
||
|
|
|
||
|
|
static const char cprt[] = "EFS: "EFS_VERSION" - (c) 1999 Al Smith <Al.Smith@aeschi.ch.eu.org>";
|
||
|
|
|
||
|
|
#include <asm/uaccess.h>
|
||
|
|
|
||
|
|
/* 1 block is 512 bytes */
|
||
|
|
#define EFS_BLOCKSIZE_BITS 9
|
||
|
|
#define EFS_BLOCKSIZE (1 << EFS_BLOCKSIZE_BITS)
|
||
|
|
|
||
|
|
#include <linux/fs.h>
|
||
|
|
#include <linux/efs_fs_i.h>
|
||
|
|
#include <linux/efs_fs_sb.h>
|
||
|
|
#include <linux/efs_dir.h>
|
||
|
|
|
||
|
|
static inline struct efs_inode_info *INODE_INFO(struct inode *inode)
|
||
|
|
{
|
||
|
|
return container_of(inode, struct efs_inode_info, vfs_inode);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline struct efs_sb_info *SUPER_INFO(struct super_block *sb)
|
||
|
|
{
|
||
|
|
return sb->s_fs_info;
|
||
|
|
}
|
||
|
|
|
||
|
|
struct statfs;
|
||
|
|
|
||
|
|
extern struct inode_operations efs_dir_inode_operations;
|
||
|
|
extern struct file_operations efs_dir_operations;
|
||
|
|
extern struct address_space_operations efs_symlink_aops;
|
||
|
|
|
||
|
|
extern void efs_read_inode(struct inode *);
|
||
|
|
extern efs_block_t efs_map_block(struct inode *, efs_block_t);
|
||
|
|
extern int efs_get_block(struct inode *, sector_t, struct buffer_head *, int);
|
||
|
|
|
||
|
|
extern struct dentry *efs_lookup(struct inode *, struct dentry *, struct nameidata *);
|
||
|
|
extern struct dentry *efs_get_parent(struct dentry *);
|
||
|
|
extern int efs_bmap(struct inode *, int);
|
||
|
|
|
||
|
|
#endif /* __EFS_FS_H__ */
|