From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 003A5C433DF for ; Wed, 26 Aug 2020 10:02:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D721420838 for ; Wed, 26 Aug 2020 10:02:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728559AbgHZKCL (ORCPT ); Wed, 26 Aug 2020 06:02:11 -0400 Received: from mail.kernel.org ([198.145.29.99]:56710 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728400AbgHZKCL (ORCPT ); Wed, 26 Aug 2020 06:02:11 -0400 Received: from gaia (unknown [46.69.195.127]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0AE522067C; Wed, 26 Aug 2020 10:02:08 +0000 (UTC) Date: Wed, 26 Aug 2020 11:02:06 +0100 From: Catalin Marinas To: Nicholas Piggin Cc: linux-mm@kvack.org, Andrew Morton , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Zefan Li , Jonathan Cameron , Christoph Hellwig , Christophe Leroy , Will Deacon , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v7 07/12] arm64: inline huge vmap supported functions Message-ID: <20200826100205.GA6712@gaia> References: <20200825145753.529284-1-npiggin@gmail.com> <20200825145753.529284-8-npiggin@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200825145753.529284-8-npiggin@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-arch-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org On Wed, Aug 26, 2020 at 12:57:48AM +1000, Nicholas Piggin wrote: > This allows unsupported levels to be constant folded away, and so > p4d_free_pud_page can be removed because it's no longer linked to. > > Cc: Catalin Marinas > Cc: Will Deacon > Cc: linux-arm-kernel@lists.infradead.org > Signed-off-by: Nicholas Piggin > --- > > Ack or objection if this goes via the -mm tree? No objections. Acked-by: Catalin Marinas From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AB6C6C433E1 for ; Wed, 26 Aug 2020 10:03:49 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 076402067C for ; Wed, 26 Aug 2020 10:03:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 076402067C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 4Bc1fC0KNjzDqV7 for ; Wed, 26 Aug 2020 20:03:47 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=198.145.29.99; helo=mail.kernel.org; envelope-from=cmarinas@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=arm.com Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Bc1cP67skzDqV7 for ; Wed, 26 Aug 2020 20:02:13 +1000 (AEST) Received: from gaia (unknown [46.69.195.127]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0AE522067C; Wed, 26 Aug 2020 10:02:08 +0000 (UTC) Date: Wed, 26 Aug 2020 11:02:06 +0100 From: Catalin Marinas To: Nicholas Piggin Subject: Re: [PATCH v7 07/12] arm64: inline huge vmap supported functions Message-ID: <20200826100205.GA6712@gaia> References: <20200825145753.529284-1-npiggin@gmail.com> <20200825145753.529284-8-npiggin@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200825145753.529284-8-npiggin@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Will Deacon , linux-kernel@vger.kernel.org, Christoph Hellwig , linux-mm@kvack.org, Zefan Li , Jonathan Cameron , Andrew Morton , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, Aug 26, 2020 at 12:57:48AM +1000, Nicholas Piggin wrote: > This allows unsupported levels to be constant folded away, and so > p4d_free_pud_page can be removed because it's no longer linked to. > > Cc: Catalin Marinas > Cc: Will Deacon > Cc: linux-arm-kernel@lists.infradead.org > Signed-off-by: Nicholas Piggin > --- > > Ack or objection if this goes via the -mm tree? No objections. Acked-by: Catalin Marinas From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 326A9C433DF for ; Wed, 26 Aug 2020 10:03:32 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EFC412067C for ; Wed, 26 Aug 2020 10:03:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="qxJ6Fa7X" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EFC412067C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UTws5SW/BFZ9qvqlh8QDERGpyHK+ECHxGKMVPD063Tc=; b=qxJ6Fa7XFm/CIQ4ItwHROKFK4 ac/dwi6OBMzOsfecznUlXelraYstR8BoNKsQgDsMr+us7Xgiv3q6IeM/zBEmUddFJKZG4IXRTSYJ0 bujXavZ61sCXhjtaCEBdzlKYUdYbDUu5gpU4DQ72d+QhLwq9oyl9CyEZghV4XQnUxJJoPr5G+e0DI H7aejAFYShpPluFvH/8+QVbSMYvgXEeHlOlCtl11BzqBbkGOgXX4bESoc/qMA6/iwM6sNJlOqGiL2 iic8g17NFvta5XTfeQWw+k4elFuCz3Qy82oS/7LIjrbWYH90sknFvsMihtUjy83spJl/CcFwzUixb j2zMV02nQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kAsFz-00046b-U6; Wed, 26 Aug 2020 10:02:15 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kAsFw-00044p-AH for linux-arm-kernel@lists.infradead.org; Wed, 26 Aug 2020 10:02:13 +0000 Received: from gaia (unknown [46.69.195.127]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0AE522067C; Wed, 26 Aug 2020 10:02:08 +0000 (UTC) Date: Wed, 26 Aug 2020 11:02:06 +0100 From: Catalin Marinas To: Nicholas Piggin Subject: Re: [PATCH v7 07/12] arm64: inline huge vmap supported functions Message-ID: <20200826100205.GA6712@gaia> References: <20200825145753.529284-1-npiggin@gmail.com> <20200825145753.529284-8-npiggin@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200825145753.529284-8-npiggin@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200826_060212_428463_F63435A9 X-CRM114-Status: GOOD ( 11.83 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Will Deacon , linux-kernel@vger.kernel.org, Christophe Leroy , Christoph Hellwig , linux-mm@kvack.org, Zefan Li , Jonathan Cameron , Andrew Morton , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Aug 26, 2020 at 12:57:48AM +1000, Nicholas Piggin wrote: > This allows unsupported levels to be constant folded away, and so > p4d_free_pud_page can be removed because it's no longer linked to. > > Cc: Catalin Marinas > Cc: Will Deacon > Cc: linux-arm-kernel@lists.infradead.org > Signed-off-by: Nicholas Piggin > --- > > Ack or objection if this goes via the -mm tree? No objections. Acked-by: Catalin Marinas _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel