Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sExPm-005IHu-Q5 for pgsql-hackers@arkaria.postgresql.org; Wed, 05 Jun 2024 20:39:24 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1sExPm-00BcxC-Qx for pgsql-hackers@arkaria.postgresql.org; Wed, 05 Jun 2024 20:39:22 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sExPm-00BcwV-HZ for pgsql-hackers@lists.postgresql.org; Wed, 05 Jun 2024 20:39:22 +0000 Received: from mail-io1-xd33.google.com ([2607:f8b0:4864:20::d33]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1sExPk-003dHE-2p for pgsql-hackers@postgresql.org; Wed, 05 Jun 2024 20:39:21 +0000 Received: by mail-io1-xd33.google.com with SMTP id ca18e2360f4ac-7e9113f0cc8so11508039f.2 for ; Wed, 05 Jun 2024 13:39:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1717619959; x=1718224759; darn=postgresql.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=ATmTZK+rsPeAHL65nvzzZa/6/Ji9Au+6DzD5iU1LAzQ=; b=RF6ERDsNV9OKror0yoih9J4CIEUCRtiTHf6d+bFv9t669C3o3kCgx8nh3nxlBHvZhk twJpaJicRPgBzZiVhpjdUkxKRH6waImSK7daXF5/5mocdT16MuvvfSCUOBIFAsIGBfpQ eIyRImn5jizVpPnEGXDiqyl4fVuneWzO7spWdh5uyiwYzMApTLKwCjb5Kh8gFPSE/8EQ 2ST6JhcYsI5p5ZO2c5kgq5iW+VLFu7FClsQTtcl2kBqkJF1+qDeZl3kWwNkmIYHOpRFB 7ZMxJ1SZMXvalpzW2twMtjAgzq8WBucZ0k7OBepdz9um2YKcr+w5YcJQ+p0xdomlJuJn 2Xvg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717619959; x=1718224759; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ATmTZK+rsPeAHL65nvzzZa/6/Ji9Au+6DzD5iU1LAzQ=; b=U0V8ukwmaxnDk4yXCb88ooYgZxEgkXJCXEsaXgKo+IJbK1tDOt5mHRQU/WhDvVZmR+ 2u6a9WI154nIG+KynqG/WEPCBGtfATRngEFqcymx6JM3ZZoDRzb6amGfskSQVc6tQJ/E 22WeRWzNr9IIUzefc40AKLHFYjcoai5hl1QNIFpunKR65VHIBiX9x54RBObneHOOpc0P z425tdiSOZ7WMNdT6QA0mIsr4K5q9BJRz2eU9XzgrnDDPUu9AaIhNEF/fAlg1PHg48Sc nj5sm8pq6QTL27W+ntj0h7xDDmTLmACLulemKBre+uyjpvnztg2bjNG3/9do91kCtpeo IO2w== X-Forwarded-Encrypted: i=1; AJvYcCVm2u0coMlWRKWdydg1wrWYX8qCTYXsWzsIKcYq5lrO6IMf00026KW4SJuk9ocW+/YKeecb9NZ224g8YA49LPArEyFj4TkYkGjGxVnE X-Gm-Message-State: AOJu0Yxv1cFMLWNicZghogiwh3tavsHHOHQrnvpiP28H29CZ+HCmqg0x CfABMuhze/qLTSdYZmdCmSlj3kaBMOHFpcyXVTPTXGZI+t9cFsXn X-Google-Smtp-Source: AGHT+IFUfNjFYb8L5CJamCT0ZXr/whCa+27XSW4z7ATt1zu46lbX4lFzzg6ZPCKqcrG82IYQly8IZA== X-Received: by 2002:a05:6602:1602:b0:7ea:d86c:b52d with SMTP id ca18e2360f4ac-7eb3c90bafamr466113039f.18.1717619959077; Wed, 05 Jun 2024 13:39:19 -0700 (PDT) Received: from nathan (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4b51c97608fsm2999577173.66.2024.06.05.13.39.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Jun 2024 13:39:18 -0700 (PDT) Date: Wed, 5 Jun 2024 15:39:17 -0500 From: Nathan Bossart To: "Imseih (AWS), Sami" Cc: Tom Lane , Justin Pryzby , "pgsql-hackers@postgresql.org" Subject: Re: problems with "Shared Memory and Semaphores" section of docs Message-ID: References: <20240517164452.GA1914161@nathanxps13> <2463906.1715965795@sss.pgh.pa.us> <20240517174837.GB1918496@nathanxps13> <20240517192123.GA1933425@nathanxps13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Mon, Jun 03, 2024 at 02:04:19PM -0500, Nathan Bossart wrote: > Of course, as soon as I committed this, I noticed another missing reference > to max_wal_senders in the paragraph about POSIX semaphores. I plan to > commit/back-patch the attached patch within the next couple days. Committed. -- nathan