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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B970AC433F5 for ; Thu, 25 Nov 2021 10:12:37 +0000 (UTC) Received: from localhost ([::1]:42504 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mqBk4-0005YW-Io for qemu-devel@archiver.kernel.org; Thu, 25 Nov 2021 05:12:36 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37692) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mqBig-00049u-VJ for qemu-devel@nongnu.org; Thu, 25 Nov 2021 05:11:11 -0500 Received: from [2a00:1450:4864:20::332] (port=44855 helo=mail-wm1-x332.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mqBid-0007IR-1j for qemu-devel@nongnu.org; Thu, 25 Nov 2021 05:11:10 -0500 Received: by mail-wm1-x332.google.com with SMTP id p27-20020a05600c1d9b00b0033bf8532855so4271173wms.3 for ; Thu, 25 Nov 2021 02:11:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=JjBfRvRd5OuquW7gnGSF3kSf1xNKTr/zovsdKMb0xIs=; b=TZw9aANqaanXeXBsy1iV6dC1pLV9eMLaXxKPPChssvpF5Gao1ZVehz6FhcjKMq9gOA BwP2G9KHBNsTqUFZHnn6yTU9UA6geDskbRNeqpM6lDQld8gEod+dKqKpS4mZRcToBIZu 0wLWZCIGu0kBAiVwnrbB/bKyWzGVBKj96F8udKOzeRGJvFIzwDhz9AqVS3PzuUrEKHdN 8v9W96qhunf46PsyIj5u9rk9dxthlnq+jNcuCTtRVqmrHv++77THw684Ip7PWx65VkrP WfsFJu3FtkhJIr+rLM1tnM2GyGwDtZEcMWoY7xQ6cRQo/155rxQuVnwEY1m6E18PWe0c AoYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=JjBfRvRd5OuquW7gnGSF3kSf1xNKTr/zovsdKMb0xIs=; b=4QyMrWhgomoLoCpBN7KpmJxZZ8xrMPEeoowCOz8zwEQkgxS7wX2CCaD+O3TjK6GIdq TMQDH0vsgX+jTyuK+nfHVHTVTYuKr1i5AtG2WI2MxclR2JdpR7/ovSeC7c7+BSLHaq9l UizFxmpv6/gIBU8Z5Z+mZ7w/aORRVJL1wu22GJ7ZsE+gYVfnVxy+frCZbunZqwmiWmc+ 1mDPn1o5jpVQe7DUEFvQe30Onz/FWZubIgTvw+x7b6qFR1V/GCmaPud7+44alAda6xJ0 fpPcaotjjsL7lZfh5FpxMWh83sYD89ZBoJnBYFGCWhFPGJEXfgR3xDBCBP2o+kd9gQOo 3ziw== X-Gm-Message-State: AOAM532a6YtJTIPvPdkubfSGv8ef1c8gmYfcEdWV6sM70vlphEsU2TZ6 UeyPID0FmMH+B8tQ0gTcThtyCA== X-Google-Smtp-Source: ABdhPJyL9C1IbZVCDCB/jg0sspeMp1TYuWz0H2gePYeMtS4ZhPpMrwiaMkNrQlInxfPbxIki5QxWTg== X-Received: by 2002:a05:600c:6025:: with SMTP id az37mr5769973wmb.194.1637835064765; Thu, 25 Nov 2021 02:11:04 -0800 (PST) Received: from [192.168.1.147] (149.164.14.37.dynamic.jazztel.es. [37.14.164.149]) by smtp.gmail.com with ESMTPSA id r8sm3165923wrz.43.2021.11.25.02.11.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 25 Nov 2021 02:11:04 -0800 (PST) Subject: Re: [PATCH v11 19/26] linux-user: Add LoongArch signal support To: gaosong References: <1637302410-24632-1-git-send-email-gaosong@loongson.cn> <1637302410-24632-20-git-send-email-gaosong@loongson.cn> <9195824d-31d2-f2e8-610b-f8f86d687707@linaro.org> <510493a2-cc80-428c-4fae-43988a1e0fd1@loongson.cn> From: Richard Henderson Message-ID: <62de0456-bbdc-4c48-027b-56f7ed79adc9@linaro.org> Date: Thu, 25 Nov 2021 11:11:01 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <510493a2-cc80-428c-4fae-43988a1e0fd1@loongson.cn> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::332 (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::332; envelope-from=richard.henderson@linaro.org; helo=mail-wm1-x332.google.com X-Spam_score_int: -53 X-Spam_score: -5.4 X-Spam_bar: ----- X-Spam_report: (-5.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-4.1, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Xiaojuan Yang , qemu-devel@nongnu.org, laurent@vivier.eu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/25/21 4:03 AM, gaosong wrote: > I also see that TARGET_SIGSTKSZ is not used.  I think  we should delete it. Agreed. This constant will have been baked into the guest executable. r~