From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EC6DA86625; Tue, 5 Mar 2024 13:16:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709644579; cv=none; b=gz0OGx8DtzPntBfMVyTSVx1QQCLLOtkyY7Zldr+m1ixDddO1Zgrm63/8faEwt3fgvNdYA8p15Mi+o/DZcBWr3BslphDF4yuINXABC4PvX1ocWPJh5i0b23RQuv56O95gcNed3JPq+59Xge5YppgCx7MIlRcrQ2LWf8aBFuqurOw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709644579; c=relaxed/simple; bh=5sElae9tQ+FI4lIl70w7P9zchWqrOrXz+Biq7MEh7cw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Va7KjgQlOZGPpv4jDXIeq7RNS6WQU05CcO8zQL8pyh87+KVWz3Ntd2s3nHuEALVgg6iaI1ikmETavFBaTZwbI1a0A8q33xyWEkNkXTr366qkXj6qlZgjDuM2370kpxkRCCVokQJeCP050n50ygDM3ksywL+zGBA8itIGJPy1qZ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=kStBfToD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="kStBfToD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E6AC3C433C7; Tue, 5 Mar 2024 13:16:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1709644578; bh=5sElae9tQ+FI4lIl70w7P9zchWqrOrXz+Biq7MEh7cw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kStBfToDIR1Mgg2FIJStala23fjYmg+oFH240bxJQrv+9J76hPm/qRD6Chica7QE9 0satWFmaWY7FYr+hsdyyODGHETMmDHImibhRa3H7J6WPti/znSV1Gu3s1JOyF0RwYY L7BwZ3P28xzb7apy5yI04YNx4fR4Y4gxOFsoV9Yc= Date: Tue, 5 Mar 2024 13:16:14 +0000 From: Greg KH To: Chengming Zhou Cc: rui.silva@linaro.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, vbabka@suse.cz, roman.gushchin@linux.dev, Xiongwei.Song@windriver.com Subject: Re: [PATCH] usb: isp1760: remove SLAB_MEM_SPREAD flag usage Message-ID: <2024030555-turbojet-headscarf-e26e@gregkh> References: <20240224135256.830413-1-chengming.zhou@linux.dev> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Feb 26, 2024 at 11:02:24AM +0800, Chengming Zhou wrote: > On 2024/2/24 21:52, chengming.zhou@linux.dev wrote: > > From: Chengming Zhou > > > > The SLAB_MEM_SPREAD flag is already a no-op as of 6.8-rc1, remove > > its usage so we can delete it from slab. No functional change. > > Update changelog to make it clearer: > > The SLAB_MEM_SPREAD flag used to be implemented in SLAB, which was > removed as of v6.8-rc1, so it became a dead flag since the commit > 16a1d968358a ("mm/slab: remove mm/slab.c and slab_def.h"). And the > series[1] went on to mark it obsolete to avoid confusion for users. > Here we can just remove all its users, which has no functional change. Please submit a version 2 with this updated changelog. thanks, greg k-h