]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
ppc32: fix copy_from_user()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 21 Aug 2016 23:16:26 +0000 (19:16 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Sep 2016 08:09:40 +0000 (10:09 +0200)
commit37d5c69a2cc43f97030b1a5a9c16b162bc6cfdd4
tree66dd563b2ff486e88729009436177341006f97e4
parent815dce4e98e1d214751537662b5817af339906bf
ppc32: fix copy_from_user()

commit 224264657b8b228f949b42346e09ed8c90136a8e upstream.

should clear on access_ok() failures.  Also remove the useless
range truncation logics.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/powerpc/include/asm/uaccess.h