From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS3215 2.6.0.0/16 X-Spam-Status: No, score=-4.3 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 34B2C1F8C6 for ; Thu, 26 Aug 2021 09:34:23 +0000 (UTC) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 5EF983857C5F for ; Thu, 26 Aug 2021 09:34:22 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 5EF983857C5F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1629970462; bh=2puTfWChPxaMyZpTgjs/aCENeQvMyp6Dz9dlb9kfCP8=; h=To:Subject:References:Date:In-Reply-To:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=CoUg9rNvHlG5WAhJQCltjsJruo7sGtlAfad/nhavIrj50p3n8R5DjwR+IVMb4T9si ejlO8hJTj1hXiqwcFtX8zgiAG4lEdOYlseS+kLiIpzXhGh4DUlVWR2MFlgCjmnBoU4 QFhTTld7mk1LrSjtj8GSg0/c/M+gfXM6u+8Nm8II= Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTP id 9FFCE3858400 for ; Thu, 26 Aug 2021 09:34:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 9FFCE3858400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-288-wuXIj6AONxqRS9wBe1ZZMQ-1; Thu, 26 Aug 2021 05:33:59 -0400 X-MC-Unique: wuXIj6AONxqRS9wBe1ZZMQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0EF9B193F563; Thu, 26 Aug 2021 09:33:59 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.39.194.140]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 4C23D10016FF; Thu, 26 Aug 2021 09:33:58 +0000 (UTC) To: Adhemerval Zanella Subject: Re: [PATCH v2 01/19] nptl: Fix tst-cancel7 and tst-cancelx7 race condition (BZ #14232) References: <20210823195047.543237-1-adhemerval.zanella@linaro.org> <20210823195047.543237-2-adhemerval.zanella@linaro.org> Date: Thu, 26 Aug 2021 11:33:56 +0200 In-Reply-To: <20210823195047.543237-2-adhemerval.zanella@linaro.org> (Adhemerval Zanella's message of "Mon, 23 Aug 2021 16:50:29 -0300") Message-ID: <87wno88s8r.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Florian Weimer via Libc-alpha Reply-To: Florian Weimer Cc: libc-alpha@sourceware.org Errors-To: libc-alpha-bounces+e=80x24.org@sourceware.org Sender: "Libc-alpha" * Adhemerval Zanella: > A mapped temporary file and a semaphore is used to synchronize the > pid information on the created file, the semaphore is updated once > the file contents is flushed. > > Checked on x86_64-linux-gnu. Patch looks good to me. Reviewed-by: Florian Weimer Thanks, Florian