aur: avoid lock order inversion

cspiel1 · Jan 9, 2024 · 212477a · 212477a
1 parent 514a0d1
commit 212477a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/aureceiver.c b/src/aureceiver.c
@@ -721,7 +721,7 @@ int aurecv_debug(struct re_printf *pf, const struct audio_recv *ar)
 	double bpms;
 	int err;
 
-	if (!ar || mtx_trylock(ar->aubuf_mtx) != thrd_success)
+	if (!ar)
 		return 0;
 
 	mb = mbuf_alloc(32);
@@ -776,7 +776,6 @@ int aurecv_debug(struct re_printf *pf, const struct audio_recv *ar)
 	err = re_hprintf(pf, "%b", mb->buf, mb->pos);
 out:
 	mem_deref(mb);
-	mtx_unlock(ar->aubuf_mtx);
 	return err;
 }