From: David Woodhouse <dwmw@amazon.co.uk>
Date: Mon, 23 Jan 2023 09:07:18 +0000 (+0100)
Subject: Fix be xs watch
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=9f559c2b5ed9961dcfdc21b82d6f9052acabe591;p=people%2Fpauldu%2Fqemu.git

Fix be xs watch

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
---

diff --git a/hw/i386/kvm/xen_xenstore.c b/hw/i386/kvm/xen_xenstore.c
index 7445da0efd..07e2944860 100644
--- a/hw/i386/kvm/xen_xenstore.c
+++ b/hw/i386/kvm/xen_xenstore.c
@@ -1349,7 +1349,7 @@ static struct qemu_xs_watch *xs_be_watch(struct qemu_xs_handle *h,
     int err;
 
     err = xs_impl_watch(h->impl, DOMID_QEMU, path, NULL, xs_be_watch_cb, w);
-    if (w) {
+    if (err) {
         errno = err;
         g_free(w);
         return NULL;