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 A092DC7618A for ; Wed, 15 Mar 2023 04:27:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230527AbjCOE1K (ORCPT ); Wed, 15 Mar 2023 00:27:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50536 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230421AbjCOE1H (ORCPT ); Wed, 15 Mar 2023 00:27:07 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C99F843467; Tue, 14 Mar 2023 21:27:03 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 577D3B81BC1; Wed, 15 Mar 2023 04:27:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C5E34C433EF; Wed, 15 Mar 2023 04:27:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678854421; bh=LBkQx4LAP2aLDYow6vxHgX9FLwS40i6k53JaMQG77D8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=P3I4iSsqDhgBPhxN9Z08ZriKoCH2c645hs4VL9HXOwWN8AAPF5CDOdfnVfZBPMYlk 8aTz9O8ngPRlNS98kApjCuRf9AJPmNQSoXfIZLzg5r0AO3C4q+7uqI0ZA11yTLjXgs LsyNHaueL0JQw11etaP0rZTGoA8rQPp+7Q4Ddw5o= Date: Wed, 15 Mar 2023 05:26:58 +0100 From: Greg Kroah-Hartman To: listdansp Cc: stable@vger.kernel.org, Bin Liu , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org, Sergey Shtylyov Subject: Re: [PATCH 5.10 1/1] usb: musb: core: drop redundant checks Message-ID: References: <20230314170113.11968-1-listdansp@mail.ru> <20230314170113.11968-2-listdansp@mail.ru> <10af6434-a466-7884-5650-fd8de01d540b@mail.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <10af6434-a466-7884-5650-fd8de01d540b@mail.ru> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 15, 2023 at 07:16:44AM +0300, listdansp wrote: > This patch was prepare in according to secure programming conception. I do not understand what that means. > In practice it indeed simply remove unused code. Yes, it did, but why should that be added to a stable kernel tree? > If you're thinking, that this patch is useless, we don't insist on applying > it. I'm confused as to why you thought it should have been applied at all. Why did your testing deem it needed? thanks, greg k-h