Date: Wed, 22 Jul 1998 12:37:02 -0400 (EDT) From: zhihuizhang <bf20761@binghamton.edu> To: Julian Elischer <julian@whistle.com> Cc: hackers <freebsd-hackers@FreeBSD.ORG> Subject: Re: Questions on inactive page queue Message-ID: <Pine.SOL.L3.93.980722123228.1433A-100000@ultra10> In-Reply-To: <Pine.BSF.3.95.980721154249.25534A-100000@current1.whistle.com>
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On Tue, 21 Jul 1998, Julian Elischer wrote: > iare you getting answers to these questions? > > I ask, because usually it used to be john Dyson who would answer them > but now that he has gon to work on different things I want to makwe sure > that your questions are not just getting dropped.. > > julian > > > (1) Why we set a target for the inactive page queue? Who can manipulate > > the pages on the inactive page queue? How to guarantee that a page won't > > move from the inactive queue while paging out? > > David Greenman answered my second question and part of the first one. I guess that one of the hardest part of VM is to understand how pages get moved around different queues. In my case, I want to know who could possibly access the inactive queue at the same time the pageout is going on. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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