Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kGJPI-0006Gx-I7 for pgsql-hackers@arkaria.postgresql.org; Thu, 10 Sep 2020 10:02:20 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kGJPH-0007jg-5r for pgsql-hackers@arkaria.postgresql.org; Thu, 10 Sep 2020 10:02:19 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kGJPG-0007jZ-Sn for pgsql-hackers@lists.postgresql.org; Thu, 10 Sep 2020 10:02:18 +0000 Received: from mail-pg1-x52e.google.com ([2607:f8b0:4864:20::52e]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1kGJPA-0001WQ-Js for pgsql-hackers@lists.postgresql.org; Thu, 10 Sep 2020 10:02:18 +0000 Received: by mail-pg1-x52e.google.com with SMTP id s65so2911352pgb.0 for ; Thu, 10 Sep 2020 03:02:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:message-id:to:cc:subject:from:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=HhjF4NKZuGti6POEH1sXX9k+U1jpsA3w5M96lskPRfI=; b=gmYniKaagopLBuLSNk3W72GCP1/I3qwSrRvtQXjVh4qoEXyhzxChOCXYLwdGnSCeC0 Hd/DxH04zWnavIdb4enZL8WvfdPhpv4qHudPQO3APyVYd7O1IQEBkE402uckw6fFw+8U dd+EvzjIEUn/Xl+JxPAR08Z1triPLdE6nQJ88aDDUzqh2Xn58sf6y//8Ag/YVfaVaC8E G+iUKjobLqcOUhZUJV/9YXM+X2NDjSmVGUe7MqmRN7kqm1A53Zu/Emmaiyo1KIF6CG1b N1nKZfoQ0qO1x4sMBcMjPcrJcwGqsIHGOHij+G8g2/2kQnFT4LcUThTrjgvCsORLQKO7 BSBA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:message-id:to:cc:subject:from:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=HhjF4NKZuGti6POEH1sXX9k+U1jpsA3w5M96lskPRfI=; b=KWbxkxU0SnHmuFPKwJ1pymC+BgxzPsTVPQfKyw95tL6EEPQqav0Sf6HCinTkAGUia9 kmgfap2Xx88IEefQd6vSpWa4FHPAhtx69rT+JaE3PikMC4rr/2Cr7Iz8qgOyU/TEaPWh 42nuOXIPGJokiy+JKAxfIccd7BX3I/WKqMkjH2CJHM1n0e2qJX2fXLoYyVvqzvi54hC4 BScSB7JYwd5zRg/nlCrfpiMmn6OXB5vbxnzYkMimQqGzA05rCyaqXqK3okpdvWJ8zrBI c19/Edg3YDKEL1sz4IKcr7Zfu6o+aNvPiXbbQRwMcH1WQ6ojR0tjynDwTgeDW1rkCi6U eaog== X-Gm-Message-State: AOAM530v57ohyc1ocyderdSYTFQYDQmFPZgld/AaLl2cPyTElR+kPv5J 6O8CyVwZy//F/wtXlF0a1Kk= X-Google-Smtp-Source: ABdhPJx+AJ62jxYC2gT/ueclhtqe5+udGHJiJBhNim9iTsWVoLi1fW5Z/bn9bUTwTGfOwHucayMxzQ== X-Received: by 2002:a63:2204:: with SMTP id i4mr3849985pgi.107.1599732130399; Thu, 10 Sep 2020 03:02:10 -0700 (PDT) Received: from localhost (KD036014041111.ppp-bb.dion.ne.jp. [36.14.41.111]) by smtp.gmail.com with ESMTPSA id ca6sm1626380pjb.53.2020.09.10.03.02.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Sep 2020 03:02:09 -0700 (PDT) Date: Thu, 10 Sep 2020 19:02:06 +0900 (JST) Message-Id: <20200910.190206.581273748836985687.horikyota.ntt@gmail.com> To: tgl@sss.pgh.pa.us Cc: sfrost@snowman.net, pgsql-hackers@lists.postgresql.org Subject: Re: SIGQUIT handling, redux From: Kyotaro Horiguchi In-Reply-To: <12863.1599662788@sss.pgh.pa.us> References: <1850884.1599601164@sss.pgh.pa.us> <20200909143900.GQ29590@tamriel.snowman.net> <12863.1599662788@sss.pgh.pa.us> User-Agent: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk At Wed, 09 Sep 2020 10:46:28 -0400, Tom Lane wrote in > > I also think we should > > back-patch these changes, as the commit mentioned in Horiguchi-san's > > patch for pgarch_exit() was. > > Agreed; I'll go make it happen. Thank you for committing this! regards. -- Kyotaro Horiguchi NTT Open Source Software Center