From 0d31a194d517ce77a1c3a06cd8708184bb6e7862 Mon Sep 17 00:00:00 2001
From: Amit Pundir <amit.pundir@linaro.org>
Date: Mon, 27 Feb 2017 14:28:06 -0800
Subject: [PATCH] config: android-base: enable hardened usercopy and kernel
 ASLR

Enable CONFIG_HARDENED_USERCOPY and CONFIG_RANDOMIZE_BASE in Android
base config fragment.

Reviewed at https://android-review.googlesource.com/#/c/283659/
Reviewed at https://android-review.googlesource.com/#/c/278133/

Link: http://lkml.kernel.org/r/1481113148-29204-2-git-send-email-amit.pundir@linaro.org
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Cc: Rob Herring <rob.herring@linaro.org>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Daniel Micay <danielmicay@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/configs/android-base.config | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/configs/android-base.config b/kernel/configs/android-base.config
index 1a8f34f63601..26a06e09a5bd 100644
--- a/kernel/configs/android-base.config
+++ b/kernel/configs/android-base.config
@@ -21,6 +21,7 @@ CONFIG_CP15_BARRIER_EMULATION=y
 CONFIG_DEFAULT_SECURITY_SELINUX=y
 CONFIG_EMBEDDED=y
 CONFIG_FB=y
+CONFIG_HARDENED_USERCOPY=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
@@ -129,6 +130,7 @@ CONFIG_PPP_DEFLATE=y
 CONFIG_PPP_MPPE=y
 CONFIG_PREEMPT=y
 CONFIG_QUOTA=y
+CONFIG_RANDOMIZE_BASE=y
 CONFIG_RTC_CLASS=y
 CONFIG_RT_GROUP_SCHED=y
 CONFIG_SECCOMP=y
-- 
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