From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6EB0C0650F for ; Fri, 9 Aug 2019 00:59:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C15DB216C8 for ; Fri, 9 Aug 2019 00:59:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405230AbfHIA7F (ORCPT ); Thu, 8 Aug 2019 20:59:05 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:53902 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405098AbfHIA7F (ORCPT ); Thu, 8 Aug 2019 20:59:05 -0400 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::d71]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 95C5F1424972E; Thu, 8 Aug 2019 17:59:04 -0700 (PDT) Date: Thu, 08 Aug 2019 17:59:02 -0700 (PDT) Message-Id: <20190808.175902.932211761024300821.davem@davemloft.net> To: hslester96@gmail.com Cc: madalin.bucur@nxp.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] dpaa_eth: Use refcount_t for refcount From: David Miller In-Reply-To: <20190802164759.20135-1-hslester96@gmail.com> References: <20190802164759.20135-1-hslester96@gmail.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 08 Aug 2019 17:59:04 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chuhong Yuan Date: Sat, 3 Aug 2019 00:47:59 +0800 > refcount_t is better for reference counters since its > implementation can prevent overflows. > So convert atomic_t ref counters to refcount_t. > > Signed-off-by: Chuhong Yuan > --- > Changes in v2: > - Add #include in dpaa_eth.h. Applied to net-next.