Al Viro 3b8767a8f0 frv: fix clear_user()
It should check access_ok().  Otherwise a bunch of places turn into
trivially exploitable rootholes.

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2016-09-13 17:49:39 -04:00
..
2016-09-09 19:34:32 -04:00
2016-08-13 19:29:46 -07:00
2016-09-13 17:49:39 -04:00
2016-08-05 09:48:22 -04:00
2016-08-05 09:48:22 -04:00
2016-08-12 16:23:58 -07:00