mn10300: copy_from_user() should zero on access_ok() failure...
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 20 Aug 2016 20:33:10 +0000 (16:33 -0400)
committerSasha Levin <alexander.levin@verizon.com>
Mon, 3 Oct 2016 01:13:45 +0000 (21:13 -0400)
commitda879e36261ba8ed9e9b361d1ded01182ced0d16
tree2aadbc300c9c05c0974597579bae4258d57256f1
parentc6f5ace3fab439067b0a7ec92d16e85f0d9b68a0
mn10300: copy_from_user() should zero on access_ok() failure...

[ Upstream commit ae7cc577ec2a4a6151c9e928fd1f595d953ecef1 ]

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
arch/mn10300/lib/usercopy.c