From 44e697768d4818722c6d3d12befd6375dd66486a Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Thu, 27 Mar 2008 23:54:44 +0300 Subject: [PATCH] --- yaml --- r: 89086 b: refs/heads/master c: 40014bace17ba393409fd8a4915a87e43687aac8 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/x86/kernel/mpparse_32.c | 4 +++- trunk/arch/x86/kernel/smpboot.c | 4 ++++ 3 files changed, 8 insertions(+), 2 deletions(-) diff --git a/[refs] b/[refs] index 1375abc11427..de686ce5dd97 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8f6e2ca9f862cb3738ad83fb18c572d8a59c0849 +refs/heads/master: 40014bace17ba393409fd8a4915a87e43687aac8 diff --git a/trunk/arch/x86/kernel/mpparse_32.c b/trunk/arch/x86/kernel/mpparse_32.c index 728aa9900934..f7eceabc7da9 100644 --- a/trunk/arch/x86/kernel/mpparse_32.c +++ b/trunk/arch/x86/kernel/mpparse_32.c @@ -70,8 +70,10 @@ unsigned int num_processors; unsigned disabled_cpus __cpuinitdata; -/* Bitmask of physically existing CPUs */ +/* Make it easy to share the UP and SMP code: */ +#ifndef CONFIG_X86_SMP physid_mask_t phys_cpu_present_map; +#endif #ifndef CONFIG_SMP DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID; diff --git a/trunk/arch/x86/kernel/smpboot.c b/trunk/arch/x86/kernel/smpboot.c index 61b9a5b6fc07..8b6eefd9e906 100644 --- a/trunk/arch/x86/kernel/smpboot.c +++ b/trunk/arch/x86/kernel/smpboot.c @@ -85,6 +85,10 @@ u16 x86_bios_cpu_apicid_init[NR_CPUS] __initdata 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); + +/* Bitmask of physically existing CPUs */ +physid_mask_t phys_cpu_present_map; + u8 apicid_2_node[MAX_APICID]; #endif