From 7c178a26d3e753d2a4346d3e4b8aa549d387f698 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Fri, 20 Feb 2009 23:27:29 +0100
Subject: [PATCH] x86, mm: fault.c, remove #ifdef from fault_in_kernel_space()
Impact: cleanup
Removal of an #ifdef in fault_in_kernel_space(), by making
use of the new TASK_SIZE_MAX symbol which is now available
on 32-bit too.
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/mm/fault.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index 6fa9f175cba..f195691ec26 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -960,11 +960,7 @@ access_error(unsigned long error_code, int write, struct vm_area_struct *vma)
static int fault_in_kernel_space(unsigned long address)
{
-#ifdef CONFIG_X86_32
- return address >= TASK_SIZE;
-#else
return address >= TASK_SIZE_MAX;
-#endif
}
/*
--
2.41.3