diff options
Diffstat (limited to 'include/linux/proc_fs.h')
-rw-r--r-- | include/linux/proc_fs.h | 44 |
1 files changed, 19 insertions, 25 deletions
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index cd13a78c5db8..59646705f151 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h | |||
@@ -7,6 +7,7 @@ | |||
7 | #include <linux/magic.h> | 7 | #include <linux/magic.h> |
8 | #include <asm/atomic.h> | 8 | #include <asm/atomic.h> |
9 | 9 | ||
10 | struct net; | ||
10 | struct completion; | 11 | struct completion; |
11 | 12 | ||
12 | /* | 13 | /* |
@@ -97,8 +98,6 @@ struct vmcore { | |||
97 | 98 | ||
98 | extern struct proc_dir_entry proc_root; | 99 | extern struct proc_dir_entry proc_root; |
99 | extern struct proc_dir_entry *proc_root_fs; | 100 | extern struct proc_dir_entry *proc_root_fs; |
100 | extern struct proc_dir_entry *proc_net; | ||
101 | extern struct proc_dir_entry *proc_net_stat; | ||
102 | extern struct proc_dir_entry *proc_bus; | 101 | extern struct proc_dir_entry *proc_bus; |
103 | extern struct proc_dir_entry *proc_root_driver; | 102 | extern struct proc_dir_entry *proc_root_driver; |
104 | extern struct proc_dir_entry *proc_root_kcore; | 103 | extern struct proc_dir_entry *proc_root_kcore; |
@@ -192,36 +191,21 @@ static inline struct proc_dir_entry *create_proc_info_entry(const char *name, | |||
192 | if (res) res->get_info=get_info; | 191 | if (res) res->get_info=get_info; |
193 | return res; | 192 | return res; |
194 | } | 193 | } |
195 | |||
196 | static inline struct proc_dir_entry *proc_net_create(const char *name, | ||
197 | mode_t mode, get_info_t *get_info) | ||
198 | { | ||
199 | return create_proc_info_entry(name,mode,proc_net,get_info); | ||
200 | } | ||
201 | 194 | ||
202 | static inline struct proc_dir_entry *proc_net_fops_create(const char *name, | 195 | extern struct proc_dir_entry *proc_net_create(struct net *net, |
203 | mode_t mode, const struct file_operations *fops) | 196 | const char *name, mode_t mode, get_info_t *get_info); |
204 | { | 197 | extern struct proc_dir_entry *proc_net_fops_create(struct net *net, |
205 | struct proc_dir_entry *res = create_proc_entry(name, mode, proc_net); | 198 | const char *name, mode_t mode, const struct file_operations *fops); |
206 | if (res) | 199 | extern void proc_net_remove(struct net *net, const char *name); |
207 | res->proc_fops = fops; | ||
208 | return res; | ||
209 | } | ||
210 | |||
211 | static inline void proc_net_remove(const char *name) | ||
212 | { | ||
213 | remove_proc_entry(name,proc_net); | ||
214 | } | ||
215 | 200 | ||
216 | #else | 201 | #else |
217 | 202 | ||
218 | #define proc_root_driver NULL | 203 | #define proc_root_driver NULL |
219 | #define proc_net NULL | ||
220 | #define proc_bus NULL | 204 | #define proc_bus NULL |
221 | 205 | ||
222 | #define proc_net_fops_create(name, mode, fops) ({ (void)(mode), NULL; }) | 206 | #define proc_net_fops_create(net, name, mode, fops) ({ (void)(mode), NULL; }) |
223 | #define proc_net_create(name, mode, info) ({ (void)(mode), NULL; }) | 207 | #define proc_net_create(net, name, mode, info) ({ (void)(mode), NULL; }) |
224 | static inline void proc_net_remove(const char *name) {} | 208 | static inline void proc_net_remove(struct net *net, const char *name) {} |
225 | 209 | ||
226 | static inline void proc_flush_task(struct task_struct *task) { } | 210 | static inline void proc_flush_task(struct task_struct *task) { } |
227 | 211 | ||
@@ -281,6 +265,16 @@ static inline struct proc_dir_entry *PDE(const struct inode *inode) | |||
281 | return PROC_I(inode)->pde; | 265 | return PROC_I(inode)->pde; |
282 | } | 266 | } |
283 | 267 | ||
268 | static inline struct net *PDE_NET(struct proc_dir_entry *pde) | ||
269 | { | ||
270 | return pde->parent->data; | ||
271 | } | ||
272 | |||
273 | static inline struct net *PROC_NET(const struct inode *inode) | ||
274 | { | ||
275 | return PDE_NET(PDE(inode)); | ||
276 | } | ||
277 | |||
284 | struct proc_maps_private { | 278 | struct proc_maps_private { |
285 | struct pid *pid; | 279 | struct pid *pid; |
286 | struct task_struct *task; | 280 | struct task_struct *task; |