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identity=mailfrom; envelope-from="adr@SDF.ORG"; helo=mx.sdf.org; client-ip=205.166.94.24 Received: from mx.sdf.org (mx.sdf.org [205.166.94.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by tb-mx0.topicbox.com (Postfix) with ESMTPS for <9fans@9fans.net>; Sun, 19 Jun 2022 06:32:43 -0400 (EDT) (envelope-from adr@SDF.ORG) Received: from sdf.org (IDENT:adr@sdf.org [205.166.94.16]) by mx.sdf.org (8.15.2/8.14.5) with ESMTPS id 25JAWgi1027744 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits) verified NO) for <9fans@9fans.net>; Sun, 19 Jun 2022 10:32:42 GMT Received: from localhost (adr@localhost) by sdf.org (8.15.2/8.12.8/Submit) with ESMTP id 25JAWgaT028692 for <9fans@9fans.net>; Sun, 19 Jun 2022 10:32:42 GMT Date: Sun, 19 Jun 2022 10:32:42 +0000 (UTC) From: adr To: 9fans <9fans@9fans.net> Subject: Re: [9fans] syscall silently kill processes In-Reply-To: <458b1f1921fb081dc181c1aaa87caea69f5f3760.camel@gmail.com> Message-ID: References: <79286caa2ca77ea9b9a1cd64918bdc5f28c8f180.camel@gmail.com> <9e922645a598c69ba14b74e18e8669cc068e9717.camel@gmail.com> <0e5677e6-684d-ff37-c6cd-430d18536070@posixcafe.org> <3889a52-3fe4-c28-1c3b-a73412a489@SDF.ORG> <64a85bad-7ab-fb6-6517-acfafa819bc@SDF.ORG> <658d1591a1abef7c4a85ea3bbf23777b38247893.camel@gmail.com> <1093bce-923f-8147-1f7-ba9e146a112@SDF.ORG> <458b1f1921fb081dc181c1aaa87caea69f5f3760.camel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: 2c4c5c28-efbb-11ec-ba83-c3189937556d Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UZmE2ODIzMDQ4YWQ5MGEyMS1NNGQ4ODM3ZGEyNTk5MjBlMDA5NTE3?= =?UTF-8?B?NmUyPg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> Content-Transfer-Encoding: quoted-printable List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:M4d8837da259920e0095176e2:1:oMYw5kC-1tmiz7OEOjsitNdeDAOWHqXEpYfA9jtS_Fc On Sun, 19 Jun 2022, andrey100100100@gmail.com wrote: > No way. All processes must run simultaneously. > NFN limit cannot be bypassed. Yeah, that's why I said it was silly: >>> The solution is obvious, cancel the process' handlers before it >>> exits so we don't run out of space. >> >> This was really silly... The changes I'm testing are not for evading the limit, but for making the handler managment more efficient and specially to avoid the case when a process could remove another process' handler from onnote[]. adr. ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/Tfa6823048ad90a21-M4d883= 7da259920e0095176e2 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription