From 4c321ff8a01a95badf5d5403d80ca4e0ab07fce7 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sun, 23 Jan 2011 14:37:30 +0100 Subject: x86: Replace cpu_2_logical_apicid[] with early percpu variable Unlike x86_64, on x86_32, the mapping from cpu to logical apicid may vary depending on apic in use. cpu_2_logical_apicid[] array is used for this mapping. Replace it with early percpu variable x86_cpu_to_logical_apicid to make it better aligned with other mappings. Signed-off-by: Tejun Heo Cc: eric.dumazet@gmail.com Cc: yinghai@kernel.org Cc: brgerst@gmail.com Cc: gorcunov@gmail.com Cc: penberg@kernel.org Cc: shaohui.zheng@intel.com Cc: rientjes@google.com LKML-Reference: <1295789862-25482-5-git-send-email-tj@kernel.org> Signed-off-by: Ingo Molnar --- arch/x86/include/asm/apic.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/x86/include/asm/apic.h') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 5e3969c36d7f..eb139eced850 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -595,8 +595,4 @@ extern int default_check_phys_apicid_present(int phys_apicid); #endif /* CONFIG_X86_LOCAL_APIC */ -#ifdef CONFIG_X86_32 -extern u8 cpu_2_logical_apicid[NR_CPUS]; -#endif - #endif /* _ASM_X86_APIC_H */ -- cgit v1.2.1