From owner-freebsd-current@FreeBSD.ORG Thu Oct 27 18:15:16 2011 Return-Path: Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 30119106567A; Thu, 27 Oct 2011 18:15:16 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from anubis.delphij.net (anubis.delphij.net [IPv6:2001:470:1:117::25]) by mx1.freebsd.org (Postfix) with ESMTP id 142EE8FC0C; Thu, 27 Oct 2011 18:15:16 +0000 (UTC) Received: from delta.delphij.net (drawbridge.ixsystems.com [206.40.55.65]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by anubis.delphij.net (Postfix) with ESMTPSA id 7CE9AD0FB; Thu, 27 Oct 2011 11:15:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=delphij.net; s=anubis; t=1319739315; bh=/7bKJkI/SUug/gw9LNARtSGTs++nZ4uKUvUP9iJnymA=; h=Message-ID:Date:From:Reply-To:MIME-Version:To:CC:Subject: References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=Lnml7tQ+We7CqanbWkewX1aZ4XJKjsZjoz8+MYkHaQqsoaRany6TrdQAH7AP47iGu V4a3Q2pZe8VcftjQuieGq0tCG9QdVV7ERssoZuYdi59qzm7/0U1p2cQ3iRiIr/mAa9 CqJQoGF5v4WAY36WqRPEfmifKp4OU7maVchb1Sc8= Message-ID: <4EA99FB2.4040007@delphij.net> Date: Thu, 27 Oct 2011 11:15:14 -0700 From: Xin LI Organization: The FreeBSD Project MIME-Version: 1.0 To: =?ISO-8859-2?Q?Edward_Tomasz_Napiera=B3a?= References: <4EA89FD6.4010900@delphij.net> <490668A9-95A0-42FF-9B59-57FFBC73F020@FreeBSD.org> In-Reply-To: <490668A9-95A0-42FF-9B59-57FFBC73F020@FreeBSD.org> OpenPGP: id=3FCA37C1; url=http://www.delphij.net/delphij.asc Content-Type: text/plain; charset=ISO-8859-2 Content-Transfer-Encoding: 8bit Cc: alc@FreeBSD.org, FreeBSD Current , d@delphij.net Subject: Re: Should process in STOP state be swapped out? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Oct 2011 18:15:16 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 10/27/11 00:54, Edward Tomasz Napierała wrote: > Wiadomość napisana przez Xin LI w dniu 27 paź 2011, o godz. 02:03: >> I've noticed that if I kill -STOP a process, the in-core size >> does not change even when there is memory pressure (what I'm >> expecting is that if there is memory pressure, the process's >> in-core part gets swapped out from time to time). Is this >> behavior intentional? > > Which version is this? I've fixed a very similar problem in > r220387. Thanks, I think that's the problem I hit. The version is a heavily patched 8.2-RELEASE. I'll run some tests to make sure that the problem was fixed. Cheers, - -- Xin LI https://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (FreeBSD) iQEcBAEBCAAGBQJOqZ+yAAoJEATO+BI/yjfBLgsIANdL7NkXPdG6c+zHH0GHX7sY X6W34AXkQ5TGfAeiI2jpdamI3rOscQZiChJ9othR5CztunU7TM/nHcVdIIMyeSCT 8IDwvquvEodh+Un1ybGRUp7p08/Xr3hyNJsxFfucEKF14kH9oSqMmWdIlxHFthP2 4VrrUnZDoNvS4GLZYBDWj/gXzmhavsFvdD7UvPxbI2gtjiM/mwpCRnlHZxhfiGzS tQkceVudRkeHJfaH+7k27p1WcjK4eBicm/WKUz/iR82vA1tNLQ1+LgPr5875mT1l oZJbncdnI6K9Fau7owe+7MJNt+XBYXJFM6u89Tbe8pxLAj+fdIXZzxToT/GeHoQ= =I5Wy -----END PGP SIGNATURE-----