Received: by 2002:a25:b794:0:0:0:0:0 with SMTP id n20csp7527095ybh; Thu, 8 Aug 2019 17:59:59 -0700 (PDT) X-Google-Smtp-Source: APXvYqzUxedg3bCrAcYq+r6ki+0+xZDz8gpZrSUnhj4ubwxt3rnpHSF1TWwLMP0cBB3GFjx6WSPi X-Received: by 2002:a63:8f55:: with SMTP id r21mr15064745pgn.318.1565312399399; Thu, 08 Aug 2019 17:59:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565312399; cv=none; d=google.com; s=arc-20160816; b=KpoknmfxQctH3PtZrHqbA52UWaSbAoEA8N3cWAUUk1fUoQvZk7chjQ+Czf/sIfSDL1 RmQcqMgEHUeiF48Dgm1YAh3+6oz5QsnQl3rIKTb/08uMFDyQvs2biO7vj8XgqjlDCmfk 3p1hod+nJ6werd9hrjjDHO92uV0I9DP38jqu79JfPn/KiWXOPhvRrNXwLcwsSxxrNiIN ZcRIih8AWpWjXN+4YTLLWb4IqjZDC+7vGoLDc1iimd5hb4Z03lrPrZV/iC/lvA0D+yPi b76gnM7MvBY6IEXhpdgu75lNxnU5L2bUjD4ZY4Ru90a9papEXSA2N/UPqtz9bQs9qOzZ q27Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=DbTyZ+eliWNVZWxu4ibAcoo7yRijrqh1VcgfpQ/9iYE=; b=IxxDiU9yUy+IXX8X9T6swI56CMWroEcE8GgHtHFqc8gZdO+QKspE65dEokhVCxVEnA MR41p7m5HmG0Y9Tz0PIUKOiEuKfQgpb/cdc7rIZYgqcd65GWF6fV8sBw9gweTcNlP8aI P+Gma2kzM2jonvrLpsJ0s+7/nZRraFNsoAiBDP+HvTO1ombKFxZFgG7ec58+W7N3LFbg H0CEdzk+Adt28JbZcfjkcVdSTFPbdI+6wyTDoO/8XMLKzGrVFoUWj/cP2MIzaH/6QGDf BzUWY93zueWvF+/ut3AV6/RKpgkc/VT1fgjLqHFG7xPe5V1SYZ/U0Ei96o9j7yUuEz/t vtxQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c9si56369987pfi.143.2019.08.08.17.59.44; Thu, 08 Aug 2019 17:59:59 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405223AbfHIA7F (ORCPT + 99 others); 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.