X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=arch%2Fx86%2Fkvm%2Fx86.c;h=633ccc7400a43ea230e3c02b252d4b80ff838140;hb=99bc47067910f7070e65ee318a6dd79a2371f1e5;hp=3d45290118284223ffc1c3d2c66fa0ffd08ba1cf;hpb=1110afbe728838ac7ce973c37af9e11385dbaef9;p=~andy%2Flinux

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 3d452901182..633ccc7400a 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2297,12 +2297,7 @@ static int emulator_cmpxchg_emulated(unsigned long addr,
 				     unsigned int bytes,
 				     struct kvm_vcpu *vcpu)
 {
-	static int reported;
-
-	if (!reported) {
-		reported = 1;
-		printk(KERN_WARNING "kvm: emulating exchange as write\n");
-	}
+	printk_once(KERN_WARNING "kvm: emulating exchange as write\n");
 #ifndef CONFIG_X86_64
 	/* guests cmpxchg8b have to be emulated atomically */
 	if (bytes == 8) {