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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 D09D0C433B4 for ; Thu, 20 May 2021 09:22:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A977061353 for ; Thu, 20 May 2021 09:22:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231543AbhETJXv (ORCPT ); Thu, 20 May 2021 05:23:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:50782 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230483AbhETJXu (ORCPT ); Thu, 20 May 2021 05:23:50 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3C59D6135B; Thu, 20 May 2021 09:22:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621502549; bh=mUcJvIDAEBZyVHNKECFJUZjJN3jvp0QlOwLkY/Lr9Fk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=cueszxQKwQo1fo7eIWpKuItZ8ECXgi/2vnaWA0pNz+29DdsMCsgVBrOylLW1Tc796 ykghyQdgdNweB99uGbZpBiR/abnhi6a6tvpDSRJBSlTRH+guNjbEILhH11pM5YVW8l qikrLp12Gf3+V0bI2mTYHPHnuLF0sMWN+jW1Zc9wp2Hnz4R6Qx6IqWRrTyetKnOTxT VTAYRrZ5Cty92fnQiP6W2f7v4CjKifEpoWSK06xHDI2820QymWBehcgfdTzIfeA1+S axUDrX0WCefyze7NmG8HS8370jvh0dHH2OX6jwBgO/zCzl5dACYCmgdd7qT1dFDN63 +47eoiF2EDfgQ== Received: by mail-wr1-f49.google.com with SMTP id n2so16960849wrm.0; Thu, 20 May 2021 02:22:29 -0700 (PDT) X-Gm-Message-State: AOAM530wSHLlQY/IxbV8+KgIOXuQNcSRlcK5sl2nUhEDoIqsXLJWFiAW TtkwIT3xox3uLR+w9gNoCNSomurX5s0+D8S+1qc= X-Google-Smtp-Source: ABdhPJzsrao8n8zbfttxKQpALJPp9YROd3f6fNW2rL/Ta9Y6h4hoYQ0fRUSF+pGM0FB3yjSG8oB6dY7AKuvOfp8E4v0= X-Received: by 2002:adf:e589:: with SMTP id l9mr3343339wrm.361.1621502547736; Thu, 20 May 2021 02:22:27 -0700 (PDT) MIME-Version: 1.0 References: <20210517203343.3941777-1-arnd@kernel.org> <20210517203343.3941777-5-arnd@kernel.org> <87h7iycvlo.ffs@nanos.tec.linutronix.de> In-Reply-To: From: Arnd Bergmann Date: Thu, 20 May 2021 11:21:12 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 4/4] compat: remove some compat entry points To: Thomas Gleixner Cc: linux-arch , Christoph Hellwig , Alexander Viro , Andrew Morton , Borislav Petkov , Brian Gerst , Eric Biederman , Ingo Molnar , "H. Peter Anvin" , Linux ARM , Linux Kernel Mailing List , Linux-MM , kexec@lists.infradead.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, May 19, 2021 at 11:00 PM Arnd Bergmann wrote: > > On Wed, May 19, 2021 at 10:33 PM Thomas Gleixner wrote: > > > > On Mon, May 17 2021 at 22:33, Arnd Bergmann wrote: > > > From: Arnd Bergmann > > > > > > These are all handled correctly when calling the native > > > system call entry point, so remove the special cases. > > > arch/x86/entry/syscall_x32.c | 2 ++ > > > arch/x86/entry/syscalls/syscall_32.tbl | 6 ++-- > > > arch/x86/entry/syscalls/syscall_64.tbl | 4 +-- > > > > That conflicts with > > > > https://lore.kernel.org/lkml/20210517073815.97426-1-masahiroy@kernel.org/ > > > > which I'm picking up. We have more changes in that area coming in. > > Ok, thanks for the heads-up. I'll try a merge or rebase to see how this can be > handled. If both the drivers/net and drivers/media get picked up for 5.14, maybe > the rebased patches can go through -mm on top, along with the final > removal of compat_alloc_user_space()/copy_in_user(). If not, I suppose these > four patches can also wait another release. On second thought, this patch 4/4 is not even required here to kill off compat_alloc_user_space, so the easiest alternative might be to merge the other patches first, and then do this part together with the removal of the unused functions in a follow-up series. Arnd 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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 E821CC43460 for ; Thu, 20 May 2021 09:22:31 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6E64360200 for ; Thu, 20 May 2021 09:22:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6E64360200 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 10F686B0085; Thu, 20 May 2021 05:22:31 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0E8686B0089; Thu, 20 May 2021 05:22:31 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id F18706B008C; Thu, 20 May 2021 05:22:30 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0113.hostedemail.com [216.40.44.113]) by kanga.kvack.org (Postfix) with ESMTP id C1A3C6B0085 for ; Thu, 20 May 2021 05:22:30 -0400 (EDT) Received: from smtpin17.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 5D04F9982 for ; Thu, 20 May 2021 09:22:30 +0000 (UTC) X-FDA: 78161068860.17.6C06B2F Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf08.hostedemail.com (Postfix) with ESMTP id 985D98019116 for ; Thu, 20 May 2021 09:22:28 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 30F116124C for ; Thu, 20 May 2021 09:22:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621502549; bh=mUcJvIDAEBZyVHNKECFJUZjJN3jvp0QlOwLkY/Lr9Fk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=cueszxQKwQo1fo7eIWpKuItZ8ECXgi/2vnaWA0pNz+29DdsMCsgVBrOylLW1Tc796 ykghyQdgdNweB99uGbZpBiR/abnhi6a6tvpDSRJBSlTRH+guNjbEILhH11pM5YVW8l qikrLp12Gf3+V0bI2mTYHPHnuLF0sMWN+jW1Zc9wp2Hnz4R6Qx6IqWRrTyetKnOTxT VTAYRrZ5Cty92fnQiP6W2f7v4CjKifEpoWSK06xHDI2820QymWBehcgfdTzIfeA1+S axUDrX0WCefyze7NmG8HS8370jvh0dHH2OX6jwBgO/zCzl5dACYCmgdd7qT1dFDN63 +47eoiF2EDfgQ== Received: by mail-wr1-f42.google.com with SMTP id h4so16845191wrt.12 for ; Thu, 20 May 2021 02:22:29 -0700 (PDT) X-Gm-Message-State: AOAM531uaTLmrJ0nnZcU64pa33pT974MgGh8WJSxhAyFVVVMQ28dhYNA zyfHqsu/F7y7SOGmc6tIcKMtngOq5dBoxr76zLg= X-Google-Smtp-Source: ABdhPJzsrao8n8zbfttxKQpALJPp9YROd3f6fNW2rL/Ta9Y6h4hoYQ0fRUSF+pGM0FB3yjSG8oB6dY7AKuvOfp8E4v0= X-Received: by 2002:adf:e589:: with SMTP id l9mr3343339wrm.361.1621502547736; Thu, 20 May 2021 02:22:27 -0700 (PDT) MIME-Version: 1.0 References: <20210517203343.3941777-1-arnd@kernel.org> <20210517203343.3941777-5-arnd@kernel.org> <87h7iycvlo.ffs@nanos.tec.linutronix.de> In-Reply-To: From: Arnd Bergmann Date: Thu, 20 May 2021 11:21:12 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 4/4] compat: remove some compat entry points To: Thomas Gleixner Cc: linux-arch , Christoph Hellwig , Alexander Viro , Andrew Morton , Borislav Petkov , Brian Gerst , Eric Biederman , Ingo Molnar , "H. Peter Anvin" , Linux ARM , Linux Kernel Mailing List , Linux-MM , kexec@lists.infradead.org Content-Type: text/plain; charset="UTF-8" Authentication-Results: imf08.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=cueszxQK; dmarc=pass (policy=none) header.from=kernel.org; spf=pass (imf08.hostedemail.com: domain of arnd@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=arnd@kernel.org X-Stat-Signature: pxhnd5tbqgwng49i1xd6rju7n3d1yjde X-Rspamd-Queue-Id: 985D98019116 X-Rspamd-Server: rspam02 X-HE-Tag: 1621502548-76301 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, May 19, 2021 at 11:00 PM Arnd Bergmann wrote: > > On Wed, May 19, 2021 at 10:33 PM Thomas Gleixner wrote: > > > > On Mon, May 17 2021 at 22:33, Arnd Bergmann wrote: > > > From: Arnd Bergmann > > > > > > These are all handled correctly when calling the native > > > system call entry point, so remove the special cases. > > > arch/x86/entry/syscall_x32.c | 2 ++ > > > arch/x86/entry/syscalls/syscall_32.tbl | 6 ++-- > > > arch/x86/entry/syscalls/syscall_64.tbl | 4 +-- > > > > That conflicts with > > > > https://lore.kernel.org/lkml/20210517073815.97426-1-masahiroy@kernel.org/ > > > > which I'm picking up. We have more changes in that area coming in. > > Ok, thanks for the heads-up. I'll try a merge or rebase to see how this can be > handled. If both the drivers/net and drivers/media get picked up for 5.14, maybe > the rebased patches can go through -mm on top, along with the final > removal of compat_alloc_user_space()/copy_in_user(). If not, I suppose these > four patches can also wait another release. On second thought, this patch 4/4 is not even required here to kill off compat_alloc_user_space, so the easiest alternative might be to merge the other patches first, and then do this part together with the removal of the unused functions in a follow-up series. Arnd 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=-9.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 E62A3C433B4 for ; Thu, 20 May 2021 09:24:57 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 76B006135A for ; Thu, 20 May 2021 09:24:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 76B006135A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From:In-Reply-To: References:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=NJQi3etHZZ09OfQh4PK3bOuAcKqMhLnrzHS6KRHYb3M=; b=Bv3NcGUNw3qTosBR6HDw/eRXob NEwUXgJNxApGlAYF76UNztR8Dj8FsdOmGdfVncrWLPG8v1m/sT3xGErCLxhCcPHsCn0VPUoKaSSUH RHw9HD7HwKzM+C1FYXDzsZ0j6aUoZUjacxHnC3WKWsEPV6iTf/UD4nDd/YQzma7TSOsZVm5TaOw/W 7mgjxrWOy3LkAHh7/DfQ+LnlL9Wg8LVT/GIHDB+P2aG/SGAgT/ZI0AnnxFLMOzEcUoNGeVGX2Lo3Y fhPPh1EwNehjt/YUxadixgEtItQCcttLot9vBMzBAiTQRdfn663/d1cstN52SfMTsj5BU/C7xi41g aDKWR/+Q==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ljet6-006NOI-Nr; Thu, 20 May 2021 09:22:41 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ljesy-006NMw-8u; Thu, 20 May 2021 09:22:32 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type:Cc:To:Subject:Message-ID :Date:From:In-Reply-To:References:MIME-Version:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=1rP/sEPYvi/dXcBUpe2CWQK6x5sREEnCvluSZnANE6I=; b=4W1ZW7Lh+wbE1QX+W5lFGgjZV+ JNoCPc11Bybq7XGC89XKUGaQm7cEkmlAhGwpANrGqI1fLRYzYLtPs6NsPav/j+1rVo5yj7GN1gB0p 98/XvPymoUDpuEdeDRLoeHEYlWSl5lQVIFMUKiB4D+aSEVZS78Y1eeWkQ7wpLJBkYWtY+t02+513O OULZXOcq56YCF0FwUKbYH8TSCO9JBldUh1Ba70+N9VQ/nrpCNHzmN8y4hUT4UY96+zM1RXlTRWnfg FDHMLdV5+MqTNXPwso4xU6LiI2ndUTW0AXsdET4XxMoh7jaRWlJWz7/p/2PBYBeJaxrwji2ioiUPk T59KoDXg==; Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ljesv-00G5vw-JD; Thu, 20 May 2021 09:22:31 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2B04B61261; Thu, 20 May 2021 09:22:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621502549; bh=mUcJvIDAEBZyVHNKECFJUZjJN3jvp0QlOwLkY/Lr9Fk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=cueszxQKwQo1fo7eIWpKuItZ8ECXgi/2vnaWA0pNz+29DdsMCsgVBrOylLW1Tc796 ykghyQdgdNweB99uGbZpBiR/abnhi6a6tvpDSRJBSlTRH+guNjbEILhH11pM5YVW8l qikrLp12Gf3+V0bI2mTYHPHnuLF0sMWN+jW1Zc9wp2Hnz4R6Qx6IqWRrTyetKnOTxT VTAYRrZ5Cty92fnQiP6W2f7v4CjKifEpoWSK06xHDI2820QymWBehcgfdTzIfeA1+S axUDrX0WCefyze7NmG8HS8370jvh0dHH2OX6jwBgO/zCzl5dACYCmgdd7qT1dFDN63 +47eoiF2EDfgQ== Received: by mail-wr1-f53.google.com with SMTP id z17so16864095wrq.7; Thu, 20 May 2021 02:22:29 -0700 (PDT) X-Gm-Message-State: AOAM533iDytgWpxKtHeODJTS7Y3A5WpCEMyQe3nxkhGGIIOOlQvwE3oP z9vnISiQuUQEMQpDn1ijC7l9+ZU79uK0w06OR6E= X-Google-Smtp-Source: ABdhPJzsrao8n8zbfttxKQpALJPp9YROd3f6fNW2rL/Ta9Y6h4hoYQ0fRUSF+pGM0FB3yjSG8oB6dY7AKuvOfp8E4v0= X-Received: by 2002:adf:e589:: with SMTP id l9mr3343339wrm.361.1621502547736; Thu, 20 May 2021 02:22:27 -0700 (PDT) MIME-Version: 1.0 References: <20210517203343.3941777-1-arnd@kernel.org> <20210517203343.3941777-5-arnd@kernel.org> <87h7iycvlo.ffs@nanos.tec.linutronix.de> In-Reply-To: From: Arnd Bergmann Date: Thu, 20 May 2021 11:21:12 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 4/4] compat: remove some compat entry points To: Thomas Gleixner Cc: linux-arch , Christoph Hellwig , Alexander Viro , Andrew Morton , Borislav Petkov , Brian Gerst , Eric Biederman , Ingo Molnar , "H. Peter Anvin" , Linux ARM , Linux Kernel Mailing List , Linux-MM , kexec@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210520_022229_677144_48EF21E1 X-CRM114-Status: GOOD ( 18.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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, May 19, 2021 at 11:00 PM Arnd Bergmann wrote: > > On Wed, May 19, 2021 at 10:33 PM Thomas Gleixner wrote: > > > > On Mon, May 17 2021 at 22:33, Arnd Bergmann wrote: > > > From: Arnd Bergmann > > > > > > These are all handled correctly when calling the native > > > system call entry point, so remove the special cases. > > > arch/x86/entry/syscall_x32.c | 2 ++ > > > arch/x86/entry/syscalls/syscall_32.tbl | 6 ++-- > > > arch/x86/entry/syscalls/syscall_64.tbl | 4 +-- > > > > That conflicts with > > > > https://lore.kernel.org/lkml/20210517073815.97426-1-masahiroy@kernel.org/ > > > > which I'm picking up. We have more changes in that area coming in. > > Ok, thanks for the heads-up. I'll try a merge or rebase to see how this can be > handled. If both the drivers/net and drivers/media get picked up for 5.14, maybe > the rebased patches can go through -mm on top, along with the final > removal of compat_alloc_user_space()/copy_in_user(). If not, I suppose these > four patches can also wait another release. On second thought, this patch 4/4 is not even required here to kill off compat_alloc_user_space, so the easiest alternative might be to merge the other patches first, and then do this part together with the removal of the unused functions in a follow-up series. Arnd _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: MIME-Version: 1.0 References: <20210517203343.3941777-1-arnd@kernel.org> <20210517203343.3941777-5-arnd@kernel.org> <87h7iycvlo.ffs@nanos.tec.linutronix.de> In-Reply-To: From: Arnd Bergmann Date: Thu, 20 May 2021 11:21:12 +0200 Message-ID: Subject: Re: [PATCH v3 4/4] compat: remove some compat entry points List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Thomas Gleixner Cc: linux-arch , Christoph Hellwig , Alexander Viro , Andrew Morton , Borislav Petkov , Brian Gerst , Eric Biederman , Ingo Molnar , "H. Peter Anvin" , Linux ARM , Linux Kernel Mailing List , Linux-MM , kexec@lists.infradead.org On Wed, May 19, 2021 at 11:00 PM Arnd Bergmann wrote: > > On Wed, May 19, 2021 at 10:33 PM Thomas Gleixner wrote: > > > > On Mon, May 17 2021 at 22:33, Arnd Bergmann wrote: > > > From: Arnd Bergmann > > > > > > These are all handled correctly when calling the native > > > system call entry point, so remove the special cases. > > > arch/x86/entry/syscall_x32.c | 2 ++ > > > arch/x86/entry/syscalls/syscall_32.tbl | 6 ++-- > > > arch/x86/entry/syscalls/syscall_64.tbl | 4 +-- > > > > That conflicts with > > > > https://lore.kernel.org/lkml/20210517073815.97426-1-masahiroy@kernel.org/ > > > > which I'm picking up. We have more changes in that area coming in. > > Ok, thanks for the heads-up. I'll try a merge or rebase to see how this can be > handled. If both the drivers/net and drivers/media get picked up for 5.14, maybe > the rebased patches can go through -mm on top, along with the final > removal of compat_alloc_user_space()/copy_in_user(). If not, I suppose these > four patches can also wait another release. On second thought, this patch 4/4 is not even required here to kill off compat_alloc_user_space, so the easiest alternative might be to merge the other patches first, and then do this part together with the removal of the unused functions in a follow-up series. Arnd _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec