Add missing fall through annotations

Signed-off-by: Michael Jeanson <[email protected]> Signed-off-by: Mathieu Desnoyers <[email protected]>
YumingMa · Dec 13, 2018 · 8771d88 · 8771d88
1 parent 99bfa9e
commit 8771d88
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/tests/benchmark/test_urcu_hash.h b/tests/benchmark/test_urcu_hash.h
@@ -249,10 +249,11 @@ uint32_t hash_u32(
 
 	/*----------------------------------- handle the last 3 uint32_t's */
 	switch (length) {	/* all the case statements fall through */
-	case 3: c += k[2];
-	case 2: b += k[1];
+	case 3: c += k[2]; /* fall through */
+	case 2: b += k[1]; /* fall through */
 	case 1: a += k[0];
 		final(a, b, c);
+		/* fall through */
 	case 0:			/* case 0: nothing left to add */
 		break;
 	}