From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 5CFB35382; Thu, 14 Mar 2024 04:06:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710389201; cv=none; b=kTcR4c5KYfeYyI/LAP15yeDJ5eno7YUfJDJ1RwOTp+krLEj+c2AahokY/Ccss821iigo2n1pPWba3q72vxbVX+2jtk8D1/PlcPkg9SgSbCeGM+kczhnkfKbH8M4jLdXku0AuaIuyDSpzSjFMo7iVziLJJGaGumuI7hqzQ69nENw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710389201; c=relaxed/simple; bh=ufgd4G9b48KP6/AYW5aZuuNu1FugsmOpXYAc//gqWnE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RKlYuh7ETTy7o2uAqtrwv7Dnn4hqmyCqDouwTEz8hIxI8I0tYZ7taKQIg0Cocnt1km73xpAecs5AbCtCAiSnjpFqj79nEFZkRruHGHubkquEjQ1JGH2f1BuHJvMWYXJIlZ9e3J9Qcgu3ey1vgJUrzZBEwcHQhPyHfXWvLeK7DfU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=rkU1d0Di; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="rkU1d0Di" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=C2SnZ6uRqrz6YRWBE3ZLWRRBzTGsRd/LevfrcqRDXtE=; b=rkU1d0DiKcZFA4ewMTd5H52M+u 3gfW+2aq4akg7zzTFL2mkfX3rHZXdDc0qzHwtd0kvBkey15z9SNe499fZ3FBINS6zf/F+SIpK6qSJ NG0gd4+9YG/7LwXgEvmjv8PJbGMYBqDx1Lvl4Gyu3NnEPydCmlZS3O+3zzLJ0AUxCP3tHOyH7/v5H ojNI0kPobB0jtVw7Me74Xi/I8Aw/QR+WMl/jf+tKkzOitbFVvjLl+bLj+Jpa4zgk/P01K/Siz4GY/ fOqHGPV4wYz5nhFrg4u+mWzSETOucRPa3lDyWpyTlFbYupd/65YYjn4qV3fiTfLSeKF2amao8wYfy wgzhG6pA==; Received: from willy by casper.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rkcMR-00000006zYC-11lc; Thu, 14 Mar 2024 04:06:31 +0000 Date: Thu, 14 Mar 2024 04:06:31 +0000 From: Matthew Wilcox To: Theodore Ts'o Cc: adilger.kernel@dilger.ca, chengming.zhou@linux.dev, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, vbabka@suse.cz, roman.gushchin@linux.dev, Xiongwei.Song@windriver.com, Chengming Zhou Subject: Re: [PATCH] ext4: remove SLAB_MEM_SPREAD flag usage Message-ID: References: <20240224134822.829456-1-chengming.zhou@linux.dev> <171038847843.855927.15942631846474053923.b4-ty@mit.edu> Precedence: bulk X-Mailing-List: linux-ext4@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: <171038847843.855927.15942631846474053923.b4-ty@mit.edu> On Wed, Mar 13, 2024 at 11:54:42PM -0400, Theodore Ts'o wrote: > > On Sat, 24 Feb 2024 13:48:22 +0000, chengming.zhou@linux.dev wrote: > > 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. > > > > > > Applied, thanks! Too late: f88c3fb81c4badb46c2fef7d168ff138043e86bb