From bd22a2f1982fa3e90ce7d5d011c37d88aa67e73c Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sun, 23 Jan 2011 14:37:27 +0100 Subject: [PATCH] x86: Kill unused static boot_cpu_logical_apicid in smpboot.c Signed-off-by: Tejun Heo Reviewed-by: Pekka Enberg Acked-by: Yinghai Lu Cc: eric.dumazet@gmail.com Cc: yinghai@kernel.org Cc: brgerst@gmail.com Cc: gorcunov@gmail.com Cc: shaohui.zheng@intel.com Cc: rientjes@google.com LKML-Reference: <1295789862-25482-2-git-send-email-tj@kernel.org> Signed-off-by: Ingo Molnar --- arch/x86/kernel/smpboot.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 0cbe8c0b35ed..ee9203a17d67 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -165,8 +165,6 @@ static void unmap_cpu_to_node(int cpu) #endif #ifdef CONFIG_X86_32 -static int boot_cpu_logical_apicid; - u8 cpu_2_logical_apicid[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = BAD_APICID }; @@ -1096,9 +1094,7 @@ void __init native_smp_prepare_cpus(unsigned int max_cpus) * Setup boot CPU information */ smp_store_cpu_info(0); /* Final full version of the data */ -#ifdef CONFIG_X86_32 - boot_cpu_logical_apicid = logical_smp_processor_id(); -#endif + current_thread_info()->cpu = 0; /* needed? */ for_each_possible_cpu(i) { zalloc_cpumask_var(&per_cpu(cpu_sibling_map, i), GFP_KERNEL);