"perhaps try --debug=io option for details?\n",
td->o.name, td->io_ops->name);
+ /*
+ * Acquire this lock if we were doing overlap checking in
+ * offload mode so that we don't clean up this job while
+ * another thread is checking its io_u's for overlap
+ */
if (td_offload_overlap(td))
pthread_mutex_lock(&overlap_check);
td_set_runstate(td, TD_FINISHING);