AcoSail/kernel_optimize_test
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x86: do not set boot cpu in cpu_online_map at x86_64_start_kernel()

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In init/main.c boot_cpu_init() does that later.

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Cc: Zachary Amsden <zach@vmware.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Yinghai Lu 2008-01-30 13:30:46 +01:00 committed by Ingo Molnar
parent 949ec325c7
commit 9de819fe72
1 changed files with 1 additions and 3 deletions
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arch/x86/kernel/head64.c
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@ -69,8 +69,6 @@ void __init x86_64_start_kernel(char * real_mode_data)
pda_init(0);
copy_bootdata(__va(real_mode_data));
#ifdef CONFIG_SMP
cpu_set(0, cpu_online_map);
#endif
start_kernel();
}