Al Viro 3587b1b097 fanotify: fix FAN_Q_OVERFLOW case of fanotify_read() ... If the FAN_Q_OVERFLOW bit set in event->mask, the fanotify event metadata will not contain a valid file descriptor, but copy_event_to_user() didn't check for that, and unconditionally does a fd_install() on the file descriptor. Which in turn will cause a BUG_ON() in __fd_install(). Introduced by commit 352e3b2492 ("fanotify: sanitize failure exits in copy_event_to_user()") Mea culpa - missed that path ;-/ Reported-by: Alex Shi <lkml.alex@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2012-11-18 09:30:00 -10:00
..
dnotify
fanotify	fanotify: fix FAN_Q_OVERFLOW case of fanotify_read()	2012-11-18 09:30:00 -10:00
inotify	switch simple cases of fget_light to fdget	2012-09-26 22:20:08 -04:00
fsnotify.c	vfs: switch i_dentry/d_alias to hlist	2012-07-14 16:32:55 +04:00
fsnotify.h
group.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
inode_mark.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
Kconfig	fanotify: allow fanotify to be built	2010-10-28 17:22:13 -04:00
Makefile
mark.c	fsnotify: don't BUG in fsnotify_destroy_mark()	2012-01-14 18:01:42 -08:00
notification.c	fs/notify/notification.c: make subsys_initcall function static	2012-03-23 16:58:31 -07:00
vfsmount_mark.c	vfs: move fsnotify junk to struct mount	2012-01-03 22:57:12 -05:00