[PATCH] fix x86 topology export in sysfs for subarchitectures

The correct way to export hyperthreading based functions is to predicate them on CONFIG_X86_HT. Without this, the topology exporting patch breaks the build on all non-PC x86 subarchitectures. Signed-off-by: James Bottomley <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
josf · Feb 15, 2006 · 8b09fb3 · 8b09fb3
1 parent 5ac5f9d
commit 8b09fb3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h
@@ -27,7 +27,7 @@
 #ifndef _ASM_I386_TOPOLOGY_H
 #define _ASM_I386_TOPOLOGY_H
 
-#ifdef CONFIG_SMP
+#ifdef CONFIG_X86_HT
 #define topology_physical_package_id(cpu)				\
 	(phys_proc_id[cpu] == BAD_APICID ? -1 : phys_proc_id[cpu])
 #define topology_core_id(cpu)						\