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(parent: 0883ebb) | patch
metag: copy_from_user() should zero the destination on access_ok() failure
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 19 Aug 2016 02:08:20 +0000 (22:08 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Sep 2016 08:07:45 +0000 (10:07 +0200)
commit312357440573be806fcaf4b2fb0c36078476ec30
tree8a5fddba654ef72f49b41fbb78b571ae10d6d91atree | snapshot
parent0883ebba7a459ff06ec305b1694bcc17424209bfcommit | diff
metag: copy_from_user() should zero the destination on access_ok() failure

commit 8ae95ed4ae5fc7c3391ed668b2014c9e2079533b upstream.

Acked-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/metag/include/asm/uaccess.h diff | blob | history
Domain: System / Kernel;