From nobody Fri Dec 19 06:18:07 2025 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 9FA21C83F2D for ; Sat, 2 Sep 2023 11:51:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352093AbjIBLvR (ORCPT ); Sat, 2 Sep 2023 07:51:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42914 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231146AbjIBLvN (ORCPT ); Sat, 2 Sep 2023 07:51:13 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EAF58E7E for ; Sat, 2 Sep 2023 04:51:09 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B4DA0B826E7 for ; Sat, 2 Sep 2023 11:51:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A80AC433AD; Sat, 2 Sep 2023 11:51:07 +0000 (UTC) Received: from rostedt by gandalf with local (Exim 4.96) (envelope-from ) id 1qcP9r-000JyL-1R; Sat, 02 Sep 2023 07:51:19 -0400 Message-ID: <20230902115119.259781292@goodmis.org> User-Agent: quilt/0.66 Date: Sat, 02 Sep 2023 07:50:41 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Andrew Morton , Ruan Jinjie Subject: [for-linus][PATCH 06/11] ftrace: Use LIST_HEAD to initialize clear_hash References: <20230902115035.786076237@goodmis.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Ruan Jinjie Use LIST_HEAD() to initialize clear_hash instead of open-coding it. Link: https://lore.kernel.org/linux-trace-kernel/20230809071551.913041-1-ru= anjinjie@huawei.com Cc: Masami Hiramatsu Cc: Mark Rutland Signed-off-by: Ruan Jinjie Signed-off-by: Steven Rostedt (Google) --- kernel/trace/ftrace.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index c46dd6d97afe..8de8bec5f366 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -7140,9 +7140,7 @@ void ftrace_free_mem(struct module *mod, void *start_= ptr, void *end_ptr) struct dyn_ftrace key; struct ftrace_mod_map *mod_map =3D NULL; struct ftrace_init_func *func, *func_next; - struct list_head clear_hash; - - INIT_LIST_HEAD(&clear_hash); + LIST_HEAD(clear_hash); =20 key.ip =3D start; key.flags =3D end; /* overload flags, as it is unsigned long */ --=20 2.40.1