if (worker->pid != pid)
continue;
-
info(udev, "worker [%u] exit\n", pid);
+
+ if (WIFEXITED(status)) {
+ if (WEXITSTATUS(status) != 0)
+ err(udev, "worker [%u] exit with return code %i\n", pid, WEXITSTATUS(status));
+ } else if (WIFSIGNALED(status)) {
+ err(udev, "worker [%u] terminated by signal %i (%s)\n",
+ pid, WTERMSIG(status), strsignal(WTERMSIG(status)));
+ } else if (WIFSTOPPED(status)) {
+ err(udev, "worker [%u] stopped\n", pid);
+ } else if (WIFCONTINUED(status)) {
+ err(udev, "worker [%u] continued\n", pid);
+ } else {
+ err(udev, "worker [%u] exit with status 0x%04x\n", pid, status);
+ }
+
if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
- err(udev, "worker [%u] unexpectedly returned with status 0x%04x\n", pid, status);
if (worker->event != NULL) {
- err(udev, "worker [%u] failed while handling '%s'\n", pid, worker->event->devpath);
+ err(udev, "worker [%u] failed while handling '%s'\n",
+ pid, worker->event->devpath);
worker->event->exitcode = -32;
event_queue_delete(worker->event, true);
- /* drop reference from running event */
+ /* drop reference taken for state 'running' */
worker_unref(worker);
}
}