From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.freebsd.org (mx2.freebsd.org [96.47.72.81]) by sourceware.org (Postfix) with ESMTPS id E40443858022 for ; Mon, 14 Aug 2023 17:51:48 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org E40443858022 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=FreeBSD.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits)) (Client CN "mx1.freebsd.org", Issuer "R3" (verified OK)) by mx2.freebsd.org (Postfix) with ESMTPS id 4RPhmN5JPNz3P8Y; Mon, 14 Aug 2023 17:51:48 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RPhmN4Nhfz4DKh; Mon, 14 Aug 2023 17:51:48 +0000 (UTC) (envelope-from jhb@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1692035508; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BJX7AjGemn66yDmTUeDwAI90eayx4dc15UXKGoKRIaw=; b=BIPP6IydpYh+zv/ZjyR32BxqBv/LRtrLjYhzn8CjL/s3xieqv8+fxjS/SPbFXOogOH7l1n lHDNi9VFQDOGSB/QlJFXzlzBiTNJhuA4hs77IU0k+uBDlkuqhqCt4UeOlH7MQbgSTaKQ27 xGhx3jS6FF4HqtM4vg/PLG6EwNuhbqt7EruY4+GbYhq/+FHF3lI0W9pQicOZ55D1WnQ+Za vqJFeDKb6H2GUGJ5PR3xp55RhmNZKa84rE3QaqzMq373R3IQiUHBC2QpcDKCH0A9kzVYJY dgU4aZUqIr2tlWvLyDpuUdIrKxr+ijBaBEnRv48F2C1vzUBNNjJlPVxBAimX4g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1692035508; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BJX7AjGemn66yDmTUeDwAI90eayx4dc15UXKGoKRIaw=; b=WETc45cq+z+8QMQMnf5uKFr3VSiI6PS9XRG9bG9GvkTdh8HCnsCHXOXmx8XVfEp34kpbGH n1z6rK7q4go0sbsRaF4qCVnIwY53EYYfe+X0Fx/rdBKKz3Bix9M/yk/jfxk+48IXbq06nK y/kdPvQHxPCDksEkgOStb9FjkrZ4v6AJlSjzay46i0LivLDu7nALnWtCizR+LilAmefu1i QZGhQNUo9q7PLMN4on44aak6sSrcb36dH4RfbbaJk6pKhnq2FrihwBJ9UJEhecssk2SdR6 u4voaR3Ntc+6rgpadIhQ0ByQuWeYFXxk0aLLZpNItCLVUNoCcqDvFW7yk0PQWA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1692035508; a=rsa-sha256; cv=none; b=GOwn86yWn6VGDpW7QtfJSyJGglz9C0XjJvX/1yKkdMIhnuSwoSBgUcp/plJFqLPyLqIan2 tRPUy8ODz73SJO+opAIuLDtrvS/UjAEIqP24ab26R5bcJrfv6S4cJ7+xv4As8iOuxvIu0y OW+egbHYcCl6BRXy8JSj9ru6MuMdadqdF4A8QEUWghVWGcFfDbhtSOVbHfIMUW+0PRC+Bd eIiIW1atugmbzgj0+QsHnonsd4ZzgI4xJl8KjDEMRnlAIc0E/Z9H5Ccb0d31KhPEgISWSJ 7gf4LKxDpVaCMoUgOlgHl3U7Cp14Oq3G0pjoWlUrTrkW0nWssbUOr1KlNFi40g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from [IPV6:2601:648:8683:a9e0:d463:68d9:bed3:b37f] (unknown [IPv6:2601:648:8683:a9e0:d463:68d9:bed3:b37f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) (Authenticated sender: jhb) by smtp.freebsd.org (Postfix) with ESMTPSA id 4RPhmN1hnVz1Rwx; Mon, 14 Aug 2023 17:51:48 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Message-ID: <3d21f525-5b10-ea38-e63f-67e99650044e@FreeBSD.org> Date: Mon, 14 Aug 2023 10:51:47 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH v2 0/8] Fixes for multiprocess for FreeBSD's native target Content-Language: en-US To: Tom Tromey Cc: gdb-patches@sourceware.org References: <20230717192039.13976-1-jhb@FreeBSD.org> <87y1iqah9b.fsf@tromey.com> From: John Baldwin In-Reply-To: <87y1iqah9b.fsf@tromey.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,SPF_HELO_NONE,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: On 8/4/23 9:45 AM, Tom Tromey wrote: >>>>>> "John" == John Baldwin writes: > > John> While this series is not perfect, it does result in a net improvement > John> in testsuite results on FreeBSD/amd64 and is also a significantly > John> better experience debugging forking processes. I'm less confident about > John> the last two patches but would like to get the first 6 patches into > John> GDB 14. > > I skimmed through this, but I don't really know anything about FreeBSD. > Anyway I didn't see any real red flags, and I sent the one comment I > had. Ok, thanks. I'm going to push the first six patches (which I'm more confident of) with your suggestion applied (using inferior::priv_field). -- John Baldwin