diff options
Diffstat (limited to 'include/linux/kernfs.h')
| -rw-r--r-- | include/linux/kernfs.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h index fd8f574..f75548b 100644 --- a/include/linux/kernfs.h +++ b/include/linux/kernfs.h @@ -20,6 +20,11 @@ struct vm_area_struct; struct sysfs_dirent; +struct kernfs_root { + /* published fields */ + struct sysfs_dirent *sd; +}; + struct sysfs_open_file { /* published fields */ struct sysfs_dirent *sd; @@ -76,6 +81,9 @@ struct sysfs_dirent *kernfs_find_and_get_ns(struct sysfs_dirent *parent, void kernfs_get(struct sysfs_dirent *sd); void kernfs_put(struct sysfs_dirent *sd); +struct kernfs_root *kernfs_create_root(void *priv); +void kernfs_destroy_root(struct kernfs_root *root); + struct sysfs_dirent *kernfs_create_dir_ns(struct sysfs_dirent *parent, const char *name, void *priv, const void *ns); @@ -107,6 +115,11 @@ kernfs_find_and_get_ns(struct sysfs_dirent *parent, const char *name, static inline void kernfs_get(struct sysfs_dirent *sd) { } static inline void kernfs_put(struct sysfs_dirent *sd) { } +static inline struct kernfs_root *kernfs_create_root(void *priv) +{ return ERR_PTR(-ENOSYS); } + +static inline void kernfs_destroy_root(struct kernfs_root *root) { } + static inline struct sysfs_dirent * kernfs_create_dir_ns(struct sysfs_dirent *parent, const char *name, void *priv, const void *ns) |
