projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 90586523 EP |
1 | #ifndef __FS_NOTIFY_FSNOTIFY_H_ |
| 2 | #define __FS_NOTIFY_FSNOTIFY_H_ | |
| 3 | ||
| 4 | #include <linux/list.h> | |
| 5 | #include <linux/fsnotify.h> | |
| 6 | #include <linux/srcu.h> | |
| 7 | #include <linux/types.h> | |
| 8 | ||
| 9 | /* protects reads of fsnotify_groups */ | |
| 10 | extern struct srcu_struct fsnotify_grp_srcu; | |
| 11 | /* all groups which receive fsnotify events */ | |
| 12 | extern struct list_head fsnotify_groups; | |
| 13 | /* all bitwise OR of all event types (FS_*) for all fsnotify_groups */ | |
| 14 | extern __u32 fsnotify_mask; | |
| 3be25f49 | 15 | |
| a2d8bc6c EP |
16 | /* destroy all events sitting in this groups notification queue */ |
| 17 | extern void fsnotify_flush_notify(struct fsnotify_group *group); | |
| 18 | ||
| 3be25f49 EP |
19 | /* final kfree of a group */ |
| 20 | extern void fsnotify_final_destroy_group(struct fsnotify_group *group); | |
| a2d8bc6c | 21 | |
| 3be25f49 EP |
22 | /* run the list of all marks associated with inode and flag them to be freed */ |
| 23 | extern void fsnotify_clear_marks_by_inode(struct inode *inode); | |
| c28f7e56 EP |
24 | /* |
| 25 | * update the dentry->d_flags of all of inode's children to indicate if inode cares | |
| 26 | * about events that happen to its children. | |
| 27 | */ | |
| 28 | extern void __fsnotify_update_child_dentry_flags(struct inode *inode); | |
| a2d8bc6c EP |
29 | |
| 30 | /* allocate and destroy and event holder to attach events to notification/access queues */ | |
| 31 | extern struct fsnotify_event_holder *fsnotify_alloc_event_holder(void); | |
| 32 | extern void fsnotify_destroy_event_holder(struct fsnotify_event_holder *holder); | |
| 33 | ||
| 90586523 | 34 | #endif /* __FS_NOTIFY_FSNOTIFY_H_ */ |