diff options
| -rw-r--r-- | include/linux/kernfs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index 96356ef012de..7d2efd2128bb 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -344,6 +344,11 @@ static inline int kernfs_name(struct kernfs_node *kn, char *buf, size_t buflen) static inline size_t kernfs_path_len(struct kernfs_node *kn) { return 0; } +static inline int kernfs_path_from_node(struct kernfs_node *root_kn, + struct kernfs_node *kn, + char *buf, size_t buflen) +{ return -ENOSYS; } + static inline char *kernfs_path(struct kernfs_node *kn, char *buf, size_t buflen) { return NULL; } |