From 247bc6ca0f691e4617e7bdb70cbaccc939f754ec Mon Sep 17 00:00:00 2001 From: Mike Travis Date: Fri, 18 Jul 2008 18:11:29 -0700 Subject: [PATCH] NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genx2apic_uv_x.c * Replace NR_CPUS loop with for_each_possible_cpu(). * nr_cpu_ids should be used to determine if a percpu area is available for a given cpu. Signed-off-by: Mike Travis Signed-off-by: Ingo Molnar --- arch/x86/kernel/genx2apic_uv_x.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c index 711f11c30b..3e5d7b8698 100644 --- a/arch/x86/kernel/genx2apic_uv_x.c +++ b/arch/x86/kernel/genx2apic_uv_x.c @@ -94,7 +94,7 @@ static void uv_send_IPI_mask(cpumask_t mask, int vector) { unsigned int cpu; - for (cpu = 0; cpu < NR_CPUS; ++cpu) + for_each_possible_cpu(cpu) if (cpu_isset(cpu, mask)) uv_send_IPI_one(cpu, vector); } @@ -128,7 +128,7 @@ static unsigned int uv_cpu_mask_to_apicid(cpumask_t cpumask) * May as well be the first. */ cpu = first_cpu(cpumask); - if ((unsigned)cpu < NR_CPUS) + if ((unsigned)cpu < nr_cpu_ids) return per_cpu(x86_cpu_to_apicid, cpu); else return BAD_APICID; -- 2.39.5