virNetClientStreamEventRemoveCallback: Add debug log

Log when removing event callback including internal state.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/rpc/virnetclientstream.c b/src/rpc/virnetclientstream.c
index 380b785869992874445d0f7e040995818554ee79..bad356f8f32ff91ef6bb3d07a50f7e88a42a9424 100644 (file)
--- a/src/rpc/virnetclientstream.c
+++ b/src/rpc/virnetclientstream.c
@@ -773,6 +773,10 @@ int virNetClientStreamEventRemoveCallback(virNetClientStream *st)
     int ret = -1;
 
     virObjectLock(st);
+
+    VIR_DEBUG("st=%p, cbDispatch=%u, cbOpaque=%p, cbFree=%p",
+              st, st->cbDispatch, st->cbOpaque, st->cbFree);
+
     if (!st->cb) {
         virReportError(VIR_ERR_INTERNAL_ERROR,
                        "%s", _("no stream callback registered"));