From 3b41908902df1dba141cd7de1a727bb03718a654 Mon Sep 17 00:00:00 2001 From: "travis@sgi.com" Date: Wed, 30 Jan 2008 13:33:11 +0100 Subject: x86: cleanup x86_cpu_to_apicid references Clean up references to x86_cpu_to_apicid. Removes extraneous comments and standardizes on "x86_*_early_ptr" for the early kernel init references. Signed-off-by: Mike Travis Reviewed-by: Christoph Lameter Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/kernel/genapic_64.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) (limited to 'arch/x86/kernel/genapic_64.c') diff --git a/arch/x86/kernel/genapic_64.c b/arch/x86/kernel/genapic_64.c index ac2b78f24074..4ae7b6440260 100644 --- a/arch/x86/kernel/genapic_64.c +++ b/arch/x86/kernel/genapic_64.c @@ -24,17 +24,10 @@ #include #endif -/* - * which logical CPU number maps to which CPU (physical APIC ID) - * - * The following static array is used during kernel startup - * and the x86_cpu_to_apicid_ptr contains the address of the - * array during this time. Is it zeroed when the per_cpu - * data area is removed. - */ +/* which logical CPU number maps to which CPU (physical APIC ID) */ u16 x86_cpu_to_apicid_init[NR_CPUS] __initdata = { [0 ... NR_CPUS-1] = BAD_APICID }; -void *x86_cpu_to_apicid_ptr; +void *x86_cpu_to_apicid_early_ptr; DEFINE_PER_CPU(u16, x86_cpu_to_apicid) = BAD_APICID; EXPORT_PER_CPU_SYMBOL(x86_cpu_to_apicid); -- cgit v1.2.2