Lines Matching refs:dir
6506 if (!tr->dir)
8871 if (WARN_ON(!tr->dir))
8879 return tr->dir;
9511 tr->dir = tracefs_create_dir(tr->name, trace_instance_dir);
9512 if (!tr->dir)
9515 ret = event_trace_add_tracer(tr->dir, tr);
9517 tracefs_remove(tr->dir);
9521 init_tracer_tracefs(tr, tr->dir);
9681 tracefs_remove(tr->dir);
9887 if (tr->dir)
9899 tr->dir = debugfs_create_automount("tracing", NULL,