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x86: do not clear cpu_online_map
author
Glauber Costa
<gcosta@redhat.com>
Mon, 3 Mar 2008 17:13:06 +0000
(14:13 -0300)
committer
Ingo Molnar
<mingo@elte.hu>
Thu, 17 Apr 2008 15:40:56 +0000
(17:40 +0200)
it was already cleared two lines above, and so, this removal
is bogus
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/smpboot_32.c
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diff --git
a/arch/x86/kernel/smpboot_32.c
b/arch/x86/kernel/smpboot_32.c
index
4939b3a
..
3d21c66
100644
(file)
--- a/
arch/x86/kernel/smpboot_32.c
+++ b/
arch/x86/kernel/smpboot_32.c
@@
-1073,8
+1073,7
@@
int __cpu_disable(void)
remove_cpu_from_maps(cpu);
fixup_irqs(map);
- /* It's now safe to remove this processor from the online map */
- cpu_clear(cpu, cpu_online_map);
+
return 0;
}