X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fkvm%2Ftimer.c;h=4ddadb1a5ffe5f97f51eaa93b6c6fc9c9fe6c4c4;hb=e38c1e54ce51059a1aa8744c895762906cf43b32;hp=eea40439066c2eb828ded2a0d87409140b658c2f;hpb=7d1794e81b5f202c73d7e3e65f0ee7aae4928038;p=pandora-kernel.git

diff --git a/arch/x86/kvm/timer.c b/arch/x86/kvm/timer.c
index eea40439066c..4ddadb1a5ffe 100644
--- a/arch/x86/kvm/timer.c
+++ b/arch/x86/kvm/timer.c
@@ -12,7 +12,8 @@ static int __kvm_timer_fn(struct kvm_vcpu *vcpu, struct kvm_timer *ktimer)
 	/*
 	 * There is a race window between reading and incrementing, but we do
 	 * not care about potentially loosing timer events in the !reinject
-	 * case anyway.
+	 * case anyway. Note: KVM_REQ_PENDING_TIMER is implicitly checked
+	 * in vcpu_enter_guest.
 	 */
 	if (ktimer->reinject || !atomic_read(&ktimer->pending)) {
 		atomic_inc(&ktimer->pending);