From 8e1ee8609d857539580a3fada868a3305fe62926 Mon Sep 17 00:00:00 2001 From: mikeb Date: Fri, 5 Aug 2016 18:12:20 +0000 Subject: [PATCH] Read events array offset must be calculated in bytes --- sys/dev/pv/hyperv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/dev/pv/hyperv.c b/sys/dev/pv/hyperv.c index b7970a092f1..1e5966934fb 100644 --- a/sys/dev/pv/hyperv.c +++ b/sys/dev/pv/hyperv.c @@ -693,7 +693,8 @@ hv_vmbus_connect(struct hv_softc *sc) } sc->sc_wevents = (uint32_t *)sc->sc_events; - sc->sc_revents = (uint32_t *)sc->sc_events + (PAGE_SIZE >> 1); + sc->sc_revents = (uint32_t *)((caddr_t)sc->sc_events + + (PAGE_SIZE >> 1)); sc->sc_monitor[0] = km_alloc(PAGE_SIZE, &kv_any, &kp_zero, &kd_nowait); if (sc->sc_monitor == NULL) { -- 2.20.1