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authorJames Bottomley <James.Bottomley@SteelEye.com>2006-02-14 13:53:05 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-02-14 16:09:34 -0800
commit8b09fb34513225d87d511c7e8f29c0fd3cf860e0 (patch)
tree3742919b1f14cd0edd2c6584703ebcc8b9ff134e /include
parent5ac5f9d1ce8492163dbde5d357dc5d03becf7e36 (diff)
downloadop-kernel-dev-8b09fb34513225d87d511c7e8f29c0fd3cf860e0.zip
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[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 <James.Bottomley@SteelEye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-i386/topology.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h
index af503a1..aa958c6 100644
--- 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) \
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