diff options
Diffstat (limited to 'include/linux/fsnotify_backend.h')
| -rw-r--r-- | include/linux/fsnotify_backend.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h index a483614b25d0..5bb6d988b9f6 100644 --- a/include/linux/fsnotify_backend.h +++ b/include/linux/fsnotify_backend.h @@ -80,6 +80,7 @@ struct fsnotify_event; struct fsnotify_mark; struct fsnotify_event_private_data; struct fsnotify_fname; +struct fsnotify_iter_info; /* * Each group much define these ops. The fsnotify infrastructure will call @@ -163,6 +164,8 @@ struct fsnotify_group { struct fsnotify_event *overflow_event; /* Event we queue when the * notification list is too * full */ + atomic_t user_waits; /* Number of tasks waiting for user + * response */ /* groups can define private fields here or use the void *private */ union { @@ -368,6 +371,8 @@ extern void fsnotify_clear_marks_by_group_flags(struct fsnotify_group *group, un extern void fsnotify_get_mark(struct fsnotify_mark *mark); extern void fsnotify_put_mark(struct fsnotify_mark *mark); extern void fsnotify_unmount_inodes(struct super_block *sb); +extern void fsnotify_finish_user_wait(struct fsnotify_iter_info *iter_info); +extern bool fsnotify_prepare_user_wait(struct fsnotify_iter_info *iter_info); /* put here because inotify does some weird stuff when destroying watches */ extern void fsnotify_init_event(struct fsnotify_event *event, |