This patch fixes the error path handling in lowcomms_start(). We need to
cleanup some static allocated data structure and cleanup possible
workqueue if these have started.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
static void work_stop(void)
{
- if (recv_workqueue)
+ if (recv_workqueue) {
destroy_workqueue(recv_workqueue);
- if (send_workqueue)
+ recv_workqueue = NULL;
+ }
+
+ if (send_workqueue) {
destroy_workqueue(send_workqueue);
+ send_workqueue = NULL;
+ }
}
static int work_start(void)
if (!send_workqueue) {
log_print("can't start dlm_send");
destroy_workqueue(recv_workqueue);
+ recv_workqueue = NULL;
return -ENOMEM;
}
error = work_start();
if (error)
- goto fail;
+ goto fail_local;
dlm_allow_conn = 1;
fail_unlisten:
dlm_allow_conn = 0;
dlm_close_sock(&listen_con.sock);
+ work_stop();
+fail_local:
+ deinit_local();
fail:
return error;
}