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authorAlexander Gordeev <agordeev@redhat.com>2012-06-07 15:14:49 +0200
committerIngo Molnar <mingo@kernel.org>2012-06-08 11:44:27 +0200
commit9d8e10667624ea6411f04495aef1fa4a8a778ee8 (patch)
treed804e319fbb27a21e532b9888d9ee3b13c2640a9 /arch/x86/kernel/apic/apic_noop.c
parent6398268d2bc454735f11e08705e858f9fdf5c750 (diff)
downloadop-kernel-dev-9d8e10667624ea6411f04495aef1fa4a8a778ee8.zip
op-kernel-dev-9d8e10667624ea6411f04495aef1fa4a8a778ee8.tar.gz
x86/apic: Factor out default vector_allocation_domain() operation
Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Acked-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Yinghai Lu <yinghai@kernel.org> Link: http://lkml.kernel.org/r/20120607131449.GC4759@dhcp-26-207.brq.redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/apic/apic_noop.c')
-rw-r--r--arch/x86/kernel/apic/apic_noop.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
index 7c3dd4f..3e43cf5 100644
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -104,8 +104,7 @@ static void noop_vector_allocation_domain(int cpu, struct cpumask *retmask)
{
if (cpu != 0)
pr_warning("APIC: Vector allocated for non-BSP cpu\n");
- cpumask_clear(retmask);
- cpumask_set_cpu(cpu, retmask);
+ cpumask_copy(retmask, cpumask_of(cpu));
}
static u32 noop_apic_read(u32 reg)
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