From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by sourceware.org (Postfix) with ESMTP id 887763858D37 for ; Mon, 3 Apr 2023 09:18:26 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 887763858D37 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=loongson.cn Received: from loongson.cn (unknown [10.20.4.187]) by gateway (Coremail) with SMTP id _____8DxE4TgmSpk+_wVAA--.34055S3; Mon, 03 Apr 2023 17:18:24 +0800 (CST) Received: from [10.20.4.187] (unknown [10.20.4.187]) by localhost.localdomain (Coremail) with SMTP id AQAAf8BxHuTfmSpkqlcUAA--.52703S3; Mon, 03 Apr 2023 17:18:24 +0800 (CST) Subject: Re: [PATCH] LoongArch: Modify some member names in mcontext_t and ucontext_t structs to align them with the kernel. To: Xi Ruoyao , libc-alpha@sourceware.org Cc: adhemerval.zanella@linaro.org, Chenghua Xu , =?UTF-8?B?546L5rSq6JmO?= , lixing@loongson.cn References: <20230324062510.1812367-1-caiyinyu@loongson.cn> From: caiyinyu Message-ID: Date: Mon, 3 Apr 2023 17:18:23 +0800 User-Agent: Mozilla/5.0 (X11; Linux mips64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-CM-TRANSID:AQAAf8BxHuTfmSpkqlcUAA--.52703S3 X-CM-SenderInfo: 5fdl5xhq1xqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBjvdXoW7GFyDGry8WF1DuF15ZF1UZFb_yoW3Jwc_uF 4xuF1fua1kZFsFywsrZFWfCrZag3yYy34kX34DuF42q3s7JrsrJ3Z5KF9rZa9xta43Jrnx C3WDXa1xt3ZF9jkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8wcxFpf9Il3svdxBIdaVrn0 xqx4xG64xvF2IEw4CE5I8CrVC2j2Jv73VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUUY x7kC6x804xWl14x267AKxVWUJVW8JwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3w AFIxvE14AKwVWUXVWUAwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK 6xIIjxv20xvE14v26r1I6r4UM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r1j6r4UM28EF7 xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJwAS 0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYIkI8VC2zVCFFI0UMc02F40EFcxC0V AKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWUGVWUXwAv7VC2z280aVAFwI0_Jr0_Gr1l Ox8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcVAKI48JMxk0xIA0c2IEe2xFo4CEbIxvr21l42 xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWU GwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r126r1DMIIYrxkI7VAKI4 8JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4U MIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I 8E87Iv6xkF7I0E14v26r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x07jUsqXUUUUU= X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00,KAM_DMARC_STATUS,NICE_REPLY_A,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: 在 2023/4/3 下午4:56, Xi Ruoyao 写道: > On Fri, 2023-03-31 at 11:52 +0800, caiyinyu wrote: > > /* snip */ > >> Your plan caused fails in glibc conform tests. > Let me try something... > >> We wanted to inform you that we are aware that the proposed >> modification[1] will affect the public API. However, since LoongArch >> Musl has not yet been released > Then why not change the Musl instead? It's not released so you won't > break existing code. This is also a viable solution, but we want to take advantage of the early development stage to standardize the member names of mcontext_t/sigcontext in musl and glibc2.36/37... to match those in the kernel in order to get rid of historical baggage, as mentioned in the previous email. >