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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 98326C433FE for ; Thu, 10 Dec 2020 11:32:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6578E23D57 for ; Thu, 10 Dec 2020 11:32:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389564AbgLJLcn (ORCPT ); Thu, 10 Dec 2020 06:32:43 -0500 Received: from bilbo.ozlabs.org ([203.11.71.1]:55513 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729449AbgLJLbE (ORCPT ); Thu, 10 Dec 2020 06:31:04 -0500 Received: by ozlabs.org (Postfix, from userid 1034) id 4CsBYB2C9zz9sfR; Thu, 10 Dec 2020 22:30:21 +1100 (AEDT) From: Michael Ellerman To: Benjamin Herrenschmidt , Oleg Nesterov , Madhavan Srinivasan , Michael Ellerman , Paul Mackerras Cc: linuxppc-dev@lists.ozlabs.org, Al Viro , Nicholas Piggin , linux-kernel@vger.kernel.org, Jan Kratochvil , Christophe Leroy , "Aneesh Kumar K.V" In-Reply-To: <20201119160154.GA5183@redhat.com> References: <20201119160154.GA5183@redhat.com> Subject: Re: [PATCH v3 0/2] powerpc/ptrace: Hard wire PT_SOFTE value to 1 in gpr_get() too Message-Id: <160756604623.1313423.4426620918837892938.b4-ty@ellerman.id.au> Date: Thu, 10 Dec 2020 22:30:21 +1100 (AEDT) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 19 Nov 2020 17:01:54 +0100, Oleg Nesterov wrote: > Can we finally fix this problem? ;) > > My previous attempt was ignored, see > > https://lore.kernel.org/lkml/20190917121256.GA8659@redhat.com/ > > Now that gpr_get() was changed to use membuf API we can make a simpler fix. > > [...] Applied to powerpc/next. [1/2] powerpc/ptrace: Simplify gpr_get()/tm_cgpr_get() https://git.kernel.org/powerpc/c/640586f8af356096e084d69a9909d217852bde48 [2/2] powerpc/ptrace: Hard wire PT_SOFTE value to 1 in gpr_get() too https://git.kernel.org/powerpc/c/324a69467f12652b21b17f9644faa967d3d8bbdf cheers 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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 C0F19C433FE for ; Thu, 10 Dec 2020 14:41:46 +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 B86412065E for ; Thu, 10 Dec 2020 14:41:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B86412065E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au 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 4CsGny2y9rzDqbW for ; Fri, 11 Dec 2020 01:41:42 +1100 (AEDT) Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4CsBYC0ck3zDqvh for ; Thu, 10 Dec 2020 22:30:23 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 4CsBYB2C9zz9sfR; Thu, 10 Dec 2020 22:30:21 +1100 (AEDT) From: Michael Ellerman To: Benjamin Herrenschmidt , Oleg Nesterov , Madhavan Srinivasan , Michael Ellerman , Paul Mackerras In-Reply-To: <20201119160154.GA5183@redhat.com> References: <20201119160154.GA5183@redhat.com> Subject: Re: [PATCH v3 0/2] powerpc/ptrace: Hard wire PT_SOFTE value to 1 in gpr_get() too Message-Id: <160756604623.1313423.4426620918837892938.b4-ty@ellerman.id.au> Date: Thu, 10 Dec 2020 22:30:21 +1100 (AEDT) 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: Christophe Leroy , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Nicholas Piggin , Al Viro , "Aneesh Kumar K.V" , Jan Kratochvil Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, 19 Nov 2020 17:01:54 +0100, Oleg Nesterov wrote: > Can we finally fix this problem? ;) > > My previous attempt was ignored, see > > https://lore.kernel.org/lkml/20190917121256.GA8659@redhat.com/ > > Now that gpr_get() was changed to use membuf API we can make a simpler fix. > > [...] Applied to powerpc/next. [1/2] powerpc/ptrace: Simplify gpr_get()/tm_cgpr_get() https://git.kernel.org/powerpc/c/640586f8af356096e084d69a9909d217852bde48 [2/2] powerpc/ptrace: Hard wire PT_SOFTE value to 1 in gpr_get() too https://git.kernel.org/powerpc/c/324a69467f12652b21b17f9644faa967d3d8bbdf cheers