From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) (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 64E281C02 for ; Sun, 25 Feb 2024 20:42:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.201.40.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708893773; cv=none; b=DplyB8tMt2q/fb2kg9hAdN0f+WNeNwyupz5wweoJi3/F7vlmpfUhm2KoTUFvpGRkyI/UAptXlQr32lUurDZZYtAgy2bUbctUPkiRUTMu0178IMaWR9SzpPiMX2YqHXc6Lc4Y2nJumw5AdWOk34Jv5gqXNoU3nU2f8QXmxap6m8Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708893773; c=relaxed/simple; bh=6B2FPR0QtxIfLR9Z3LlBHaeW9kudIYhVc3AQxfyaVh0=; h=Date:From:To:Cc:Message-ID:In-Reply-To:References:Subject: MIME-Version:Content-Type; b=uE/X1V8pbYHZGpX5/4LTQED08mhXaF6XUc23XKqecgohSnjf0+u8SzBh6lao99+a93gutjMlYai58QFkR35mjp1xaVtoa3Ju1j+cpubujNsUCO7bHGukFS58pyf86sYzMKOdEAnG4R4Fwzpoa3mL05fsFvWNALWRsdctZgQtGcI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=nod.at; spf=fail smtp.mailfrom=nod.at; arc=none smtp.client-ip=195.201.40.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=nod.at Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nod.at Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id 31EB96340E18; Sun, 25 Feb 2024 21:36:41 +0100 (CET) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 3qNwxpp1w0yq; Sun, 25 Feb 2024 21:36:40 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id DAEFC626FAF3; Sun, 25 Feb 2024 21:36:39 +0100 (CET) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id tQZ0bj8G_Pvz; Sun, 25 Feb 2024 21:36:39 +0100 (CET) Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lithops.sigma-star.at (Postfix) with ESMTP id 994C664507DE; Sun, 25 Feb 2024 21:36:39 +0100 (CET) Date: Sun, 25 Feb 2024 21:36:39 +0100 (CET) From: Richard Weinberger To: chengming zhou Cc: linux-mtd , linux-kernel , linux-mm , vbabka@suse.cz, roman gushchin , Xiongwei Song , Chengming Zhou Message-ID: <1319891481.98257.1708893399313.JavaMail.zimbra@nod.at> In-Reply-To: <20240224135217.830331-1-chengming.zhou@linux.dev> References: <20240224135217.830331-1-chengming.zhou@linux.dev> Subject: Re: [PATCH] ubifs: remove SLAB_MEM_SPREAD flag usage Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF97 (Linux)/8.8.12_GA_3809) Thread-Topic: ubifs: remove SLAB_MEM_SPREAD flag usage Thread-Index: BV6LRmY6creq3OFHfuv/zJQa5hNMcA== ----- Urspr=C3=BCngliche Mail ----- > Von: "chengming zhou" > An: "richard" > CC: "linux-mtd" , "linux-kernel" , "linux-mm" > , vbabka@suse.cz, "roman gushchin" , "Xiongwei Song" > , "chengming zhou" , "Chengming Zhou" > > Gesendet: Samstag, 24. Februar 2024 14:52:17 > Betreff: [PATCH] ubifs: remove SLAB_MEM_SPREAD flag usage > From: Chengming Zhou >=20 > 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. >=20 > Signed-off-by: Chengming Zhou Applied. Next time please add a reference that makes very clear why such a flag is no longer needed. It took me a few minutes to figure why SLAB_MEM_SPREAD is now a no-op. Thanks, //richard