From nobody Thu Feb 12 07:39:16 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9A509C77B61 for ; Tue, 25 Apr 2023 13:56:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233987AbjDYN41 (ORCPT ); Tue, 25 Apr 2023 09:56:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234295AbjDYN4Z (ORCPT ); Tue, 25 Apr 2023 09:56:25 -0400 Received: from out-12.mta0.migadu.com (out-12.mta0.migadu.com [IPv6:2001:41d0:1004:224b::c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 83AFC184 for ; Tue, 25 Apr 2023 06:56:23 -0700 (PDT) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1682430981; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=MXXnD2d1ao8j3z+jt3We3HNASn17nNtDEHjg8zEIU58=; b=VIYntA31qStvzu9yKLkptRR+NPY9JoT20ZO5Af0QoE3zOuPy+7U1PVPE148kSUV5ydeUyF pJzkPFBg/je4cjE3oIGnB1rDrpUqDJmXNsERc7nrTPLfsEUfPXCF+4bcVy6S+otpSR7Lg7 Tx6ynPPmuNtg0YY1f+UiSvKbQxNjjKc= From: Cai Huoqing To: cai.huoqing@linux.dev Cc: Thomas Graf , Herbert Xu , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] rhashtable-test: Make use of rhashtable_walk_peek Date: Tue, 25 Apr 2023 21:56:17 +0800 Message-Id: <20230425135617.77907-1-cai.huoqing@linux.dev> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add an example usage of rhashtable_walk_peek to test_bucket_stats. Signed-off-by: Cai Huoqing --- lib/test_rhashtable.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/lib/test_rhashtable.c b/lib/test_rhashtable.c index c20f6cb4bf55..b1c3316b9bde 100644 --- a/lib/test_rhashtable.c +++ b/lib/test_rhashtable.c @@ -177,6 +177,7 @@ static void test_bucket_stats(struct rhashtable *ht, un= signed int entries) unsigned int total =3D 0, chain_len =3D 0; struct rhashtable_iter hti; struct rhash_head *pos; + struct test_obj *obj; =20 rhashtable_walk_enter(ht, &hti); rhashtable_walk_start(&hti); @@ -192,6 +193,13 @@ static void test_bucket_stats(struct rhashtable *ht, u= nsigned int entries) break; } =20 + /* Here's an example usage of rhashtable_walk_peek */ + obj =3D rhashtable_walk_peek(&hti); + if (!obj) { + pr_warn("Test failed: rhashtable_walk_peek() error\n"); + break; + } + total++; } =20 --=20 2.34.1