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x86: move x86_bios_cpu_apicid to apic_32.c

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Alexey Starikovskiy 17 年之前
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acff5a7689
共有 3 个文件被更改,包括 3 次插入6 次删除
  1. 3 0
      arch/x86/kernel/apic_32.c
  2. 0 4
      arch/x86/kernel/mpparse_32.c
  3. 0 2
      arch/x86/kernel/smpboot.c

+ 3 - 0
arch/x86/kernel/apic_32.c

@@ -55,6 +55,9 @@ unsigned long mp_lapic_addr;
 /* Processor that is doing the boot up */
 unsigned int boot_cpu_physical_apicid = -1U;
 
+DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID;
+EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid);
+
 /*
  * Knob to control our willingness to enable the local APIC.
  *

+ 0 - 4
arch/x86/kernel/mpparse_32.c

@@ -75,10 +75,6 @@ unsigned int boot_cpu_physical_apicid = -1U;
 physid_mask_t phys_cpu_present_map;
 #endif
 
-#ifndef CONFIG_SMP
-DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID;
-#endif
-
 /*
  * Intel MP BIOS table parsing routines:
  */

+ 0 - 2
arch/x86/kernel/smpboot.c

@@ -83,8 +83,6 @@ EXPORT_PER_CPU_SYMBOL(x86_cpu_to_apicid);
 u16 x86_bios_cpu_apicid_init[NR_CPUS] __initdata
 				= { [0 ... NR_CPUS-1] = BAD_APICID };
 void *x86_bios_cpu_apicid_early_ptr;
-DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID;
-EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid);
 
 /* Internal processor count */
 unsigned int num_processors;