46 extern struct dentry *arch_debugfs_dir;
69 typedef struct vfsmount *(*debugfs_automount_t)(struct dentry *, void *);
73 struct dentry *debugfs_lookup(const char *name, struct dentry *parent);
75 struct dentry *debugfs_create_file(const char *name, umode_t mode,
76 				   struct dentry *parent, void *data,
78 struct dentry *debugfs_create_file_unsafe(const char *name, umode_t mode,
79 				   struct dentry *parent, void *data,
83 			      struct dentry *parent, void *data,
87 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
89 struct dentry *debugfs_create_symlink(const char *name, struct dentry *parent,
92 struct dentry *debugfs_create_automount(const char *name,
93 					struct dentry *parent,
97 void debugfs_remove(struct dentry *dentry);
100 void debugfs_lookup_and_remove(const char *name, struct dentry *parent);
104 int debugfs_file_get(struct dentry *dentry);
105 void debugfs_file_put(struct dentry *dentry);
114 struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,
115                 struct dentry *new_dir, const char *new_name);
117 void debugfs_create_u8(const char *name, umode_t mode, struct dentry *parent,
119 void debugfs_create_u16(const char *name, umode_t mode, struct dentry *parent,
121 void debugfs_create_u32(const char *name, umode_t mode, struct dentry *parent,
123 void debugfs_create_u64(const char *name, umode_t mode, struct dentry *parent,
125 void debugfs_create_ulong(const char *name, umode_t mode, struct dentry *parent,
127 void debugfs_create_x8(const char *name, umode_t mode, struct dentry *parent,
129 void debugfs_create_x16(const char *name, umode_t mode, struct dentry *parent,
131 void debugfs_create_x32(const char *name, umode_t mode, struct dentry *parent,
133 void debugfs_create_x64(const char *name, umode_t mode, struct dentry *parent,
136 			   struct dentry *parent, size_t *value);
138 			     struct dentry *parent, atomic_t *value);
139 void debugfs_create_bool(const char *name, umode_t mode, struct dentry *parent,
142 			struct dentry *parent, char **value);
144 struct dentry *debugfs_create_blob(const char *name, umode_t mode,
145 				  struct dentry *parent,
149 			     struct dentry *parent,
156 			      struct dentry *parent,
160 				 struct dentry *parent,
184 static inline struct dentry *debugfs_lookup(const char *name,  in debugfs_lookup()
185 					    struct dentry *parent)  in debugfs_lookup()
190 static inline struct dentry *debugfs_create_file(const char *name, umode_t mode,  in debugfs_create_file()
191 					struct dentry *parent, void *data,  in debugfs_create_file()
197 static inline struct dentry *debugfs_create_file_unsafe(const char *name,  in debugfs_create_file_unsafe()
198 					umode_t mode, struct dentry *parent,  in debugfs_create_file_unsafe()
206 					    struct dentry *parent, void *data,  in debugfs_create_file_size()
211 static inline struct dentry *debugfs_create_dir(const char *name,  in debugfs_create_dir()
212 						struct dentry *parent)  in debugfs_create_dir()
217 static inline struct dentry *debugfs_create_symlink(const char *name,  in debugfs_create_symlink()
218 						    struct dentry *parent,  in debugfs_create_symlink()
224 static inline struct dentry *debugfs_create_automount(const char *name,  in debugfs_create_automount()
225 					struct dentry *parent,  in debugfs_create_automount()
232 static inline void debugfs_remove(struct dentry *dentry)  in debugfs_remove()  argument
235 static inline void debugfs_remove_recursive(struct dentry *dentry)  in debugfs_remove_recursive()  argument
239 					     struct dentry *parent)  in debugfs_lookup_and_remove()
244 static inline int debugfs_file_get(struct dentry *dentry)  in debugfs_file_get()  argument
249 static inline void debugfs_file_put(struct dentry *dentry)  in debugfs_file_put()  argument
272 static inline struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,  in debugfs_rename()
273                 struct dentry *new_dir, char *new_name)  in debugfs_rename()
279 				     struct dentry *parent, u8 *value) { }  in debugfs_create_u8()
282 				      struct dentry *parent, u16 *value) { }  in debugfs_create_u16()
285 				      struct dentry *parent, u32 *value) { }  in debugfs_create_u32()
288 				      struct dentry *parent, u64 *value) { }  in debugfs_create_u64()
291 					struct dentry *parent,  in debugfs_create_ulong()
295 				     struct dentry *parent, u8 *value) { }  in debugfs_create_x8()
298 				      struct dentry *parent, u16 *value) { }  in debugfs_create_x16()
301 				      struct dentry *parent, u32 *value) { }  in debugfs_create_x32()
304 				      struct dentry *parent, u64 *value) { }  in debugfs_create_x64()
307 					 struct dentry *parent, size_t *value)  in debugfs_create_size_t()
311 					   struct dentry *parent,  in debugfs_create_atomic_t()
316 				       struct dentry *parent, bool *value) { }  in debugfs_create_bool()
319 				      struct dentry *parent,  in debugfs_create_str()
323 static inline struct dentry *debugfs_create_blob(const char *name, umode_t mode,  in debugfs_create_blob()
324 				  struct dentry *parent,  in debugfs_create_blob()
331 					   struct dentry *parent,  in debugfs_create_regset32()
347 					    struct dentry *parent,  in debugfs_create_u32_array()
354 					       struct dentry *parent,  in debugfs_create_devm_seqfile()
395 				      struct dentry *parent,  in debugfs_create_xul()