From: Marc Hartmayer <mhart...@linux.vnet.ibm.com> Report a debug message if dbus_watch_handle() returns FALSE. dbus_watch_handle() returns FALSE if there wasn't enough memory for reading or writing.
Signed-off-by: Marc Hartmayer <mhart...@linux.ibm.com> Reviewed-by: Bjoern Walk <bw...@linux.ibm.com> Reviewed-by: Boris Fiuczynski <fiu...@linux.ibm.com> Reviewed-by: Stefan Zimmermann <s...@linux.ibm.com> --- src/util/virdbus.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/util/virdbus.c b/src/util/virdbus.c index 1d1e39aae728..01c67fbaf467 100644 --- a/src/util/virdbus.c +++ b/src/util/virdbus.c @@ -197,7 +197,8 @@ static void virDBusWatchCallback(int fdatch ATTRIBUTE_UNUSED, if (events & VIR_EVENT_HANDLE_HANGUP) dbus_flags |= DBUS_WATCH_HANGUP; - (void)dbus_watch_handle(watch, dbus_flags); + if (dbus_watch_handle(watch, dbus_flags) == FALSE) + VIR_DEBUG("dbus_watch_handle() returned FALSE"); dbus_connection_ref(info->bus); while (dbus_connection_dispatch(info->bus) == DBUS_DISPATCH_DATA_REMAINS) -- 2.17.0 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list