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[Xen-devel] smp_processor_id() missing when compiling linux-2.6-xen.hg without SMP

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: Jacob Gorm Hansen <jacobg@xxxxxxx>
  • Date: Tue, 3 Jan 2006 11:20:57 +0100
  • Delivery-date: Tue, 03 Jan 2006 10:26:00 +0000
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>


I found I needed the patch to arch/i386/kernel/i8237.c below in order
to compile linux-2.6-xen.hg without SMP, or I smp_processor_id() would
be undefined. I am not sure if this is the correct way to fix the
problem though.

best regards,

$ hg diff arch/i386/kernel/i8237.c
diff -r e0881feac5b9 arch/i386/kernel/i8237.c
--- a/arch/i386/kernel/i8237.c  Thu Dec 22 17:28:39 2005
+++ b/arch/i386/kernel/i8237.c  Tue Jan  3 11:20:22 2006
@@ -7,6 +7,7 @@
 #include <linux/init.h>
 #include <linux/sysdev.h>

+#include <linux/smp.h>
 #include <asm/dma.h>


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