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=-7.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 78972C55ABD for ; Sun, 15 Nov 2020 08:57:21 +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 2CC3E2242E for ; Sun, 15 Nov 2020 08:57:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="JVRxh8aF"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="nA4M8UsT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2CC3E2242E 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-riscv-bounces+linux-riscv=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=fucJYaf9yfD5AngXX4Y6hDiy3dSm+lTbzERK65damN0=; b=JVRxh8aFmq4ivDlqFBAVi32MV zdm7i09tRD8Gk1aw5QI46voX/XPikGwOK9XpPkjJhEdABJWsQd702ViKK5XOWWXLjxO3Nkt67zl+w kHoKoepJ9wbLCHGzK+LBjK0EejNikBv+x8FiLfYA64BxZ1cZyQOFaIIIweE/aoUyBgvA0IwUqGL0j wHBkSX+OXbu0VsPHVfayHXhm3cN2xlmiPajrT0sAmiJL1ifCzVcX3NSU0wLMN2S46tbHRIDIznUdn jIXspTZ69ZEk1LA4TQtdTQ1nxbAvrt2jM6tHfmzq0ckRXmrjQ3VfkT2dgWwPlSKfGdOfdWMkdkxMo t/BvTYHcQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1keDqT-0001vz-8E; Sun, 15 Nov 2020 08:57:13 +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 1keDqN-0001uN-BB; Sun, 15 Nov 2020 08:57:09 +0000 Received: from kernel.org (unknown [77.125.7.142]) (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 224EC22450; Sun, 15 Nov 2020 08:56:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605430626; bh=SUtFVZkBjnPG4BEsw28+x8DzSO0BcyIPD75+9xZ8F1g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nA4M8UsTrs+9GlWcdh9/jFcMAMptctAK3t+3wr64R0pGeK4zorYnmfDnfR3Ad3XuM 4V9iKOl0BQeRQea+6ux/1qg3VYiBu+QNEGvj/FtyAXZ1cUxYcq8fcJg8nlVaicah0u qQq3y46yY70qBqcgnfIM+bdn1hjhb9BA2nf7HDLQ= Date: Sun, 15 Nov 2020 10:56:53 +0200 From: Mike Rapoport To: Catalin Marinas Subject: Re: [PATCH v8 8/9] arch, mm: wire up memfd_secret system call were relevant Message-ID: <20201115085653.GW4758@kernel.org> References: <20201110151444.20662-1-rppt@kernel.org> <20201110151444.20662-9-rppt@kernel.org> <20201113122507.GC3212@gaia> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201113122507.GC3212@gaia> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201115_035707_494100_EEE0D08F X-CRM114-Status: GOOD ( 18.26 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , David Hildenbrand , Peter Zijlstra , Dave Hansen , linux-mm@kvack.org, linux-kselftest@vger.kernel.org, "H. Peter Anvin" , Christopher Lameter , Shuah Khan , Thomas Gleixner , Elena Reshetova , linux-arch@vger.kernel.org, Tycho Andersen , linux-nvdimm@lists.01.org, Will Deacon , x86@kernel.org, Matthew Wilcox , Mike Rapoport , Ingo Molnar , Michael Kerrisk , Palmer Dabbelt , Arnd Bergmann , James Bottomley , Borislav Petkov , Alexander Viro , Andy Lutomirski , Paul Walmsley , "Kirill A. Shutemov" , Dan Williams , linux-arm-kernel@lists.infradead.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Palmer Dabbelt , linux-fsdevel@vger.kernel.org, Andrew Morton , Rick Edgecombe Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, Nov 13, 2020 at 12:25:08PM +0000, Catalin Marinas wrote: > Hi Mike, > > On Tue, Nov 10, 2020 at 05:14:43PM +0200, Mike Rapoport wrote: > > diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h > > index 6c1dcca067e0..c71c3fe0b6cd 100644 > > --- a/arch/arm64/include/asm/unistd32.h > > +++ b/arch/arm64/include/asm/unistd32.h > > @@ -891,6 +891,8 @@ __SYSCALL(__NR_faccessat2, sys_faccessat2) > > __SYSCALL(__NR_process_madvise, sys_process_madvise) > > #define __NR_watch_mount 441 > > __SYSCALL(__NR_watch_mount, sys_watch_mount) > > +#define __NR_memfd_secret 442 > > +__SYSCALL(__NR_memfd_secret, sys_memfd_secret) > > arch/arm doesn't select ARCH_HAS_SET_DIRECT_MAP and doesn't support > memfd_secret(), so I wouldn't add it to the compat layer. Ok, I'll drop it. > -- > Catalin -- Sincerely yours, Mike. _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv