1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __PROCFS_FD_H__
3#define __PROCFS_FD_H__
4
5#include <linux/fs.h>
6
7extern const struct file_operations proc_fd_operations;
8extern const struct inode_operations proc_fd_inode_operations;
9
10extern const struct file_operations proc_fdinfo_operations;
11extern const struct inode_operations proc_fdinfo_inode_operations;
12
13extern int proc_fd_permission(struct mnt_idmap *idmap,
14 struct inode *inode, int mask);
15
16static inline unsigned int proc_fd(struct inode *inode)
17{
18 return PROC_I(inode)->fd;
19}
20
21#endif /* __PROCFS_FD_H__ */
22