/* remember, after old was put on the wait_q we aren't
* allowed to look at the inode any more, only thing
* left to check was if the file_name is the same */
- if (old->name_len &&
+ if (!old->name_len ||
!strcmp(old->file_name, new->file_name))
return true;
break;
return true;
break;
case (FSNOTIFY_EVENT_NONE):
+ if (old->mask & FS_Q_OVERFLOW)
+ return true;
+ else if (old->mask & FS_IN_IGNORED)
+ return false;
return false;
};
}
struct list_head *list = &group->notification_list;
struct fsnotify_event_holder *last_holder;
struct fsnotify_event *last_event;
-
- /* easy to tell if priv was attached to the event */
- INIT_LIST_HEAD(&priv->event_list);
+ int ret = 0;
/*
* There is one fsnotify_event_holder embedded inside each fsnotify_event.
if (group->q_len >= group->max_events) {
event = &q_overflow_event;
+ ret = -EOVERFLOW;
/* sorry, no private data on the overflow event */
priv = NULL;
}
mutex_unlock(&group->notification_mutex);
wake_up(&group->notification_waitq);
- return 0;
+ return ret;
}
/*