path: root/arm-make-highpte-not-expert.patch

From 19908e5fe3e63ed2d39f0a8a9135f35fd428d766 Mon Sep 17 00:00:00 2001
From: Jon Masters <jcm@redhat.com>
Date: Thu, 18 Jul 2019 15:47:26 -0400
Subject: [PATCH] arm: make CONFIG_HIGHPTE optional without CONFIG_EXPERT

We will use this to force CONFIG_HIGHPTE off on LPAE for now

Signed-off-by: Jon Masters <jcm@redhat.com>
---
 arch/arm/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 2bf1ce39a96d..e792b3e60095 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1644,9 +1644,9 @@ config HIGHMEM
 	  If unsure, say n.
 
 config HIGHPTE
-	bool "Allocate 2nd-level pagetables from highmem" if EXPERT
+	bool "Allocate 2nd-level pagetables from highmem"
 	depends on HIGHMEM
-	default y
+	default n
 	help
 	  The VM uses one page of physical memory for each page table.
 	  For systems with a lot of processes, this can use a lot of
-- 
2.17.2