Date: Wed, 10 Jun 2009 14:07:56 -0700 From: Kip Macy <kmacy@freebsd.org> To: John Baldwin <jhb@freebsd.org> Cc: svn-src-head@freebsd.org, =?ISO-8859-1?Q?Dag=2DErling_Sm=F8rgrav?= <des@des.no>, svn-src-all@freebsd.org, src-committers@freebsd.org, Dmitry Morozovsky <marck@rinet.ru> Subject: Re: svn commit: r193878 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs Message-ID: <3c1674c90906101407o7a0470f6gdd9e323dd34ca19b@mail.gmail.com> In-Reply-To: <200906100923.42093.jhb@freebsd.org> References: <200906100121.n5A1LWVO089719@svn.freebsd.org> <3c1674c90906100008i4c632312j32f223b8aca14934@mail.gmail.com> <86ljo0wgnv.fsf@ds4.des.no> <200906100923.42093.jhb@freebsd.org>
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> Yes, you can simply do a TUNABLE_INT_FETCH() after the initial calculatio= n to > honor any user override. =A0Many existing settings already work this way = where > the user can override the auto-tuned value (e.g. all the buffer-cache tun= ing > settings). Forgot about - thanks. -Kip
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