From: Radim Krčmář <rkrcmar@redhat.com>
Date: Fri, 10 Oct 2014 17:15:08 +0000 (+0200)
Subject: KVM: x86: add apic_timer_expired()
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~40^2~102
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d87db711937019cb8eba1137c37573d7a604be8;p=pandora-kernel.git

KVM: x86: add apic_timer_expired()

Make the code reusable.

If the timer was already pending, we shouldn't be waiting in a queue,
so wake_up can be skipped, simplifying the path.

There is no 'reinject' case => the comment is removed.
Current race behaves correctly.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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