X-Git-Url: http://git.samba.org/samba.git/?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fgenapic_flat_64.c;h=1a9c68845ee8c8538e6b6e6f1c04d5d4a19fb9be;hb=36d99df2fb474222ab47fbe8ae7385661033223b;hp=ecb01eefdd27b4b63c14352f0fff569ef9d60eca;hpb=1ef3e36251e4edc77a48967d015a87ca3c4283ea;p=sfrench%2Fcifs-2.6.git

diff --git a/arch/x86/kernel/genapic_flat_64.c b/arch/x86/kernel/genapic_flat_64.c
index ecb01eefdd27..1a9c68845ee8 100644
--- a/arch/x86/kernel/genapic_flat_64.c
+++ b/arch/x86/kernel/genapic_flat_64.c
@@ -52,7 +52,6 @@ static void flat_init_apic_ldr(void)
 
 	num = smp_processor_id();
 	id = 1UL << num;
-	x86_cpu_to_log_apicid[num] = id;
 	apic_write(APIC_DFR, APIC_DFR_FLAT);
 	val = apic_read(APIC_LDR) & ~APIC_LDR_MASK;
 	val |= SET_APIC_LOGICAL_ID(id);
@@ -98,7 +97,7 @@ static void flat_send_IPI_all(int vector)
 
 static int flat_apic_id_registered(void)
 {
-	return physid_isset(GET_APIC_ID(apic_read(APIC_ID)), phys_cpu_present_map);
+	return physid_isset(GET_APIC_ID(read_apic_id()), phys_cpu_present_map);
 }
 
 static unsigned int flat_cpu_mask_to_apicid(cpumask_t cpumask)
@@ -139,12 +138,9 @@ static cpumask_t physflat_target_cpus(void)
 
 static cpumask_t physflat_vector_allocation_domain(int cpu)
 {
-	cpumask_t domain = CPU_MASK_NONE;
-	cpu_set(cpu, domain);
-	return domain;
+	return cpumask_of_cpu(cpu);
 }
 
-
 static void physflat_send_IPI_mask(cpumask_t cpumask, int vector)
 {
 	send_IPI_mask_sequence(cpumask, vector);
@@ -173,7 +169,7 @@ static unsigned int physflat_cpu_mask_to_apicid(cpumask_t cpumask)
 	 */
 	cpu = first_cpu(cpumask);
 	if ((unsigned)cpu < NR_CPUS)
-		return x86_cpu_to_apicid[cpu];
+		return per_cpu(x86_cpu_to_apicid, cpu);
 	else
 		return BAD_APICID;
 }