From: Yinghai Lu <Yinghai.Lu@Sun.COM>
Date: Sun, 17 Feb 2008 07:02:03 +0000 (-0800)
Subject: x86: remove never used nodenumer in pda
X-Git-Tag: v2.6.26-rc1~1154^2~583
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=04adf11435a5187383c35017a94b55701984243b;p=linux-2.6-omap-h63xx.git

x86: remove never used nodenumer in pda

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 16b82ad34b9..18267a02e67 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -548,8 +548,6 @@ void __cpuinit numa_set_node(int cpu, int node)
 {
 	int *cpu_to_node_map = x86_cpu_to_node_map_early_ptr;
 
-	cpu_pda(cpu)->nodenumber = node;
-
 	if(cpu_to_node_map)
 		cpu_to_node_map[cpu] = node;
 	else if(per_cpu_offset(cpu))
diff --git a/include/asm-x86/pda.h b/include/asm-x86/pda.h
index c0305bff0f1..d9dc209c24a 100644
--- a/include/asm-x86/pda.h
+++ b/include/asm-x86/pda.h
@@ -22,7 +22,6 @@ struct x8664_pda {
 					   offset 40!!! */
 #endif
 	char *irqstackptr;
-	unsigned int nodenumber;	/* number of current node */
 	unsigned int __softirq_pending;
 	unsigned int __nmi_count;	/* number of NMI on this CPUs */
 	short mmu_state;