s390/uaccess: Enable hardened usercopy
authorKees Cook <keescook@chromium.org>
Thu, 7 Jul 2016 18:38:39 +0000 (11:38 -0700)
committerAlex Shi <alex.shi@linaro.org>
Sat, 27 Aug 2016 03:23:38 +0000 (11:23 +0800)
commit41e3ca9b2fc29b61dda146c9ba79736ba11e28e8
tree873fdeed18d446651d2f1b7a9d426bd0da5adeee
parent17427c2db3e44dca3d074befd3829134e32dfea3
s390/uaccess: Enable hardened usercopy

Enables CONFIG_HARDENED_USERCOPY checks on s390.

Signed-off-by: Kees Cook <keescook@chromium.org>
(cherry picked from commit 97433ea4fda62349bfa42089455593cbcb57e06c)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
arch/s390/Kconfig
arch/s390/lib/uaccess.c