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Revert "x86: fix show cpuinfo cpu number always zero"

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This reverts commit fbdcf18df7.

As pointed out by Yanmin Zhang, the problem was already fixed
differently (and correctly), and rather than fix anything, it actually
causes us to create a sub-optimal sched-domains hierarchy (not setting
up the domain belonging to the core) when CONFIG_X86_HT=y.

Requested-by: Yanmin Zhang <yanmin_zhang@linux.intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2007-12-25 20:16:16 -08:00
parent 5356f664e1
commit 0068441870
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kernel/smpboot_64.c
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@ -141,8 +141,8 @@ static void __cpuinit smp_store_cpu_info(int id)
struct cpuinfo_x86 *c = &cpu_data(id);
*c = boot_cpu_data;
identify_cpu(c);
c->cpu_index = id;
identify_cpu(c);
print_cpu_info(c);
}