On Sun, 2009-01-11 at 18:36 +0530, Jaswinder Singh Rajput wrote:
On Sun, Jan 11, 2009 at 5:27 PM, Petr Titera <P.Titera@xxxxxxxxxx> wrote:
Going through source it seems to me (still building) that it is caused byNo, this is wrong.
including asm/smp.h only if build with CONFIG_SMP. This patch seems to fix
this
diff --git a/include/linux/smp.h b/include/linux/smp.h
index b824669..fd51bb9 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -11,6 +11,8 @@
#include <linux/list.h>
#include <linux/cpumask.h>
+#include <asm/smp.h>
+
extern void cpu_idle(void);
asm/smp.h should only be included when CONFIG_SMP is defined.
I will send fix of this.
Here is the temporary fix, later on I will remove non-smp data from
smp.h
Subject: [PATCH] x86: mpparse.c fix compilation error
Impact: fix compilation error
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@xxxxxxxxx>
---
arch/x86/kernel/mpparse.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index 8385d4e..79dae60 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -27,6 +27,7 @@
#include <asm/e820.h>
#include <asm/trampoline.h>
#include <asm/setup.h>
+#include <asm/smp.h>
#include <mach_apic.h>
#ifdef CONFIG_X86_32