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