diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fsnotify_backend.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h index e5409b83e731..7eb979bfc141 100644 --- a/include/linux/fsnotify_backend.h +++ b/include/linux/fsnotify_backend.h @@ -495,7 +495,13 @@ static inline void fsnotify_queue_overflow(struct fsnotify_group *group) fsnotify_add_event(group, group->overflow_event, NULL); } -/* true if the group notification queue is empty */ +static inline bool fsnotify_notify_queue_is_empty(struct fsnotify_group *group) +{ + assert_spin_locked(&group->notification_lock); + + return list_empty(&group->notification_list); +} + extern bool fsnotify_notify_queue_is_empty(struct fsnotify_group *group); /* return, but do not dequeue the first event on the notification queue */ extern struct fsnotify_event *fsnotify_peek_first_event(struct fsnotify_group *group); |