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authorPeter Xu <peterx@redhat.com>2019-12-04 20:07:18 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2020-01-08 17:33:14 +0100
commitc96001c5702e66b64e0ffe533aa19d6567ce15bc (patch)
treea474f3265b34c69caf3ab4f1044671773c3437e5 /arch/x86/kvm/lapic.c
parent59508b303e4e35de9dd708ec87b1e89b1f3c1616 (diff)
KVM: X86: Use APIC_DEST_* macros properly in kvm_lapic_irq.dest_mode
We were using either APIC_DEST_PHYSICAL|APIC_DEST_LOGICAL or 0|1 to fill in kvm_lapic_irq.dest_mode. It's fine only because in most cases when we check against dest_mode it's against APIC_DEST_PHYSICAL (which equals to 0). However, that's not consistent. We'll have problem when we want to start checking against APIC_DEST_LOGICAL, which does not equals to 1. This patch firstly introduces kvm_lapic_irq_dest_mode() helper to take any boolean of destination mode and return the APIC_DEST_* macro. Then, it replaces the 0|1 settings of irq.dest_mode with the helper. Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/lapic.c')
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