kvm: x86: fix kvm_apic_has_events to check for NULL pointer

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commit ce40cd3fc7 upstream.

Malicious (or egregiously buggy) userspace can trigger it, but it
should never happen in normal operation.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
[ luis: backported to 3.16: adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

...

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Paolo Bonzini 2015-05-30 14:31:24 +02:00 • committed by Luis Henriques

parent 0a8b7ea601

commit f1fe527bdd

1 changed files with 1 additions and 1 deletions

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arch/x86/kvm/lapic.h

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