x86_64: not set boot cpu in cpu_online_map at x86_64_start_kernel

PATCH New Yinghai Lu 1 participant 1 message Nov 24, 2007 x86

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Yinghai Lu

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2007-11-24 22:56 UTC #0 lore raw

PATCH 1/1 x86_64: not set boot cpu in cpu_online_map at x86_64_start_kernel

[PATCH] x86_64: not set boot cpu in cpu_online_map at x86_64_start_kernel

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

Signed-off-by Yinghai Lu <[email protected]>

arch/x86/kernel/head64.c +1 -3

index 6b34693..82b9f03 100644
@@ -67,8 +67,6 @@ 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();
 }