nios2: copy_from_user() should zero the tail of destination
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 20 Aug 2016 20:36:36 +0000 (16:36 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Sep 2016 08:07:45 +0000 (10:07 +0200)
commitba5bfcba1f57eb99f6ef4fe91e2d1d9d8b9f4d50
tree0393a8d86c81b603e95a6d4a9025670ac5901ad9
parent40c38ca6075b5e0fdee03731936b0b5f86a49cbc
nios2: copy_from_user() should zero the tail of destination

commit e33d1f6f72cc82fcfc3d1fb20c9e3ad83b1928fa upstream.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/nios2/include/asm/uaccess.h