| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef _LINUX_PATH_H |
| 3 | #define _LINUX_PATH_H |
| 4 | |
| 5 | struct dentry; |
| 6 | struct vfsmount; |
| 7 | |
| 8 | struct path { |
| 9 | struct vfsmount *mnt; |
| 10 | struct dentry *dentry; |
| 11 | } __randomize_layout; |
| 12 | |
| 13 | extern void path_get(const struct path *); |
| 14 | extern void path_put(const struct path *); |
| 15 | |
| 16 | static inline int path_equal(const struct path *path1, const struct path *path2) |
| 17 | { |
| 18 | return path1->mnt == path2->mnt && path1->dentry == path2->dentry; |
| 19 | } |
| 20 | |
| 21 | static inline void path_put_init(struct path *path) |
| 22 | { |
| 23 | path_put(path); |
| 24 | *path = (struct path) { }; |
| 25 | } |
| 26 | |
| 27 | #endif /* _LINUX_PATH_H */ |