From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 46442 invoked by alias); 14 Jan 2016 15:07:31 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 46430 invoked by uid 89); 14 Jan 2016 15:07:31 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=no version=3.3.2 spammy=get_ptrace_pid, openbsd, OpenBSD X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Thu, 14 Jan 2016 15:07:30 +0000 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) by mx1.redhat.com (Postfix) with ESMTPS id 67965C814; Thu, 14 Jan 2016 15:07:29 +0000 (UTC) Received: from [127.0.0.1] (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u0EF7S3R011664; Thu, 14 Jan 2016 10:07:28 -0500 Message-ID: <5697B9B0.1090705@redhat.com> Date: Thu, 14 Jan 2016 15:07:00 -0000 From: Pedro Alves User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: John Baldwin , gdb-patches@sourceware.org Subject: Re: [PATCH v2 4/6] Use LWP IDs with ptrace register requests on FreeBSD. References: <1452721551-657-1-git-send-email-jhb@FreeBSD.org> <1452721551-657-5-git-send-email-jhb@FreeBSD.org> In-Reply-To: <1452721551-657-5-git-send-email-jhb@FreeBSD.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2016-01/txt/msg00301.txt.bz2 [Dropping binutils.] On 01/13/2016 09:45 PM, John Baldwin wrote: > This allows gdb to fetch per-thread registers for multi-threaded FreeBSD > processes. NetBSD and OpenBSD also accept LWP IDs for ptrace requests > to fetch per-thread state. I'd prefer to make inf-ptrace.c:get_ptrace_pid extern and use it, instead of duplicating it multiple times. Thanks, Pedro Alves