From 2b2a733447b2bce5fef053df38412e4c0634ec22 Mon Sep 17 00:00:00 2001
From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Date: Sun, 29 Mar 2009 22:57:15 -0700
Subject: xen: clean up gate trap/interrupt constants
Use GATE_INTERRUPT/TRAP rather than 0xe/f.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
---
arch/x86/xen/enlighten.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index f7d0fd7ff8e..f09e8c36ee8 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -428,7 +428,7 @@ static void xen_write_ldt_entry(struct desc_struct *dt, int entrynum,
static int cvt_gate_to_trap(int vector, const gate_desc *val,
struct trap_info *info)
{
- if (val->type != 0xf && val->type != 0xe)
+ if (val->type != GATE_TRAP && val->type != GATE_INTERRUPT)
return 0;
info->vector = vector;
@@ -436,8 +436,8 @@ static int cvt_gate_to_trap(int vector, const gate_desc *val,
info->cs = gate_segment(*val);
info->flags = val->dpl;
/* interrupt gates clear IF */
- if (val->type == 0xe)
- info->flags |= 4;
+ if (val->type == GATE_INTERRUPT)
+ info->flags |= 1 << 2;
return 1;
}
--
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