Date: Fri, 29 Oct 1999 19:07:30 -0400 (EDT) From: "Alexander N. Kabaev" <ak03@gte.com> To: Alan Cox <alc@cs.rice.edu> Cc: current@FreeBSD.ORG Subject: RE: copy-on-write optimized faults Message-ID: <XFMail.991029190730.ak03@gte.com> In-Reply-To: <19991029144743.Z16685@cs.rice.edu>
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vmstat -s reports these numbers on my computer: 3649151 copy-on-write faults 1 copy-on-write optimized faults On 29-Oct-99 Alan Cox wrote: > I would appreciate it if people running -current would run a "vmstat -s" > and tell me if they see a NON-ZERO value for copy-on-write optimized > faults. About six months ago, I implemented a simpler and more general > optimization at an earlier "fork in the road". (In effect, I avoid > the creation of the redundant vm object that "copy-on-write > optimized faults" applies to.) > > If I don't hear anything, I plan to remove the vestiges of this > "optimization" from the vm fault handler. > > Alan > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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