From 3789f8023f367481f472593b2ead220b8e6d7061 Mon Sep 17 00:00:00 2001
From: Mark Wielaard <mjw@redhat.com>
Date: Mon, 28 Dec 2009 12:07:06 +0100
Subject: Define __GFP_MOVABLE GFP_ZONEMASK __GFP_NOTRACK in memory.stp if not
 there.

Older kernels might not have these defines available, so define them
if not yet there.
---
 tapset/memory.stp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'tapset')

diff --git a/tapset/memory.stp b/tapset/memory.stp
index 3f44f9df..bd71a386 100644
--- a/tapset/memory.stp
+++ b/tapset/memory.stp
@@ -200,6 +200,22 @@ function __gfp_flag_str:string(gfp_flag:long) %{
 	long gfp_flag = THIS->gfp_flag;
 	THIS->__retvalue[0] = '\0';
 
+/* Older kernels < 2.6.32 didn't have some of these GFP defines yet. */
+#ifndef __GFP_MOVABLE
+#define __GFP_MOVABLE  ((__force gfp_t)0x08u)  /* Page is movable */
+#endif
+
+#ifndef GFP_ZONEMASK
+#define GFP_ZONEMASK   (__GFP_DMA|__GFP_HIGHMEM|__GFP_DMA32|__GFP_MOVABLE)
+#endif
+
+#ifndef __GFP_NOTRACK
+#ifdef CONFIG_KMEMCHECK
+#define __GFP_NOTRACK  ((__force gfp_t)0x200000u)  /* Don't track with kmemcheck */
+#else
+#define __GFP_NOTRACK  ((__force gfp_t)0)
+#endif
+#endif
 
 /* Macro for GFP Bitmasks. */
 /* The resulted GFP_FLAGS may be either single or concatenation of the multiple bitmasks. */
-- 
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