commit 65cec8e3db606608fd1f8dfc4a1c7c37bfba9173
author Russell King <rmk@dyn-67.arm.linux.org.uk> Mon Aug 17 20:02:06 2009 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> Mon Aug 17 20:02:06 2009 +0100
tree b1e0ecd6380afa2286fffada08cddbd388640343
parent 369842658a36bcea28ecb643ba4bdb53919330dd

ARM: implement highpte

Add the ARM implementation of highpte, which allows PTE tables to be
placed in highmem.  Unfortunately, we do not offer highpte support
when support for L2 cache is enabled.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mm/fault.c

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 6fdcbb7..5fa8dea 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -16,6 +16,7 @@
 #include <linux/kprobes.h>
 #include <linux/uaccess.h>
 #include <linux/page-flags.h>
+#include <linux/highmem.h>
 
 #include <asm/system.h>
 #include <asm/pgtable.h>