tree 3a5d8e5d2731e7dda7ce0c43b0c00270bd01c8c4
parent 19c561a60ffe52df88dd63de0bff480ca094efe4
author Yan Zheng <yanzheng@21cn.com> 1202290569 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202323260 -0800

A potential bug in inotify_user.c

Following comment is at fs/inotify_user.c:287
/* coalescing: drop this event if it is a dupe of the previous */

I think the previous event in the comment should be the last event in the
link list.  But inotify_dev_get_event return the first event in the list.
In addition, it doesn't check whether the list is empty

Signed-off-by: Yan Zheng<yanzheng@21cn.com>
Acked-by: Robert Love <rlove@rlove.org>
Cc: John McCutchan <ttb@tentacle.dhs.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>