diff options
Diffstat (limited to 'drivers/md/dm-uevent.h')
| -rw-r--r-- | drivers/md/dm-uevent.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/md/dm-uevent.h b/drivers/md/dm-uevent.h index 9d776836489..2eccc8bd671 100644 --- a/drivers/md/dm-uevent.h +++ b/drivers/md/dm-uevent.h @@ -21,10 +21,19 @@ #ifndef DM_UEVENT_H #define DM_UEVENT_H +enum dm_uevent_type { + DM_UEVENT_PATH_FAILED, + DM_UEVENT_PATH_REINSTATED, +}; + #ifdef CONFIG_DM_UEVENT extern int dm_uevent_init(void); extern void dm_uevent_exit(void); +extern void dm_send_uevents(struct list_head *events, struct kobject *kobj); +extern void dm_path_uevent(enum dm_uevent_type event_type, + struct dm_target *ti, const char *path, + unsigned nr_valid_paths); #else @@ -35,6 +44,15 @@ static inline int dm_uevent_init(void) static inline void dm_uevent_exit(void) { } +static inline void dm_send_uevents(struct list_head *events, + struct kobject *kobj) +{ +} +static inline void dm_path_uevent(enum dm_uevent_type event_type, + struct dm_target *ti, const char *path, + unsigned nr_valid_paths) +{ +} #endif /* CONFIG_DM_UEVENT */ |