Date: Tue, 19 Jun 2001 15:13:43 -0500 From: Alfred Perlstein <bright@sneakerz.org> To: Ian Dowse <iedowse@maths.tcd.ie> Cc: freebsd-fs@freebsd.org Subject: Re: CFR: UFS directory hashing Message-ID: <20010619151343.B4543@sneakerz.org> In-Reply-To: <200106192016.aa70837@salmon.maths.tcd.ie>; from iedowse@maths.tcd.ie on Tue, Jun 19, 2001 at 08:16:44PM %2B0100 References: <200106192016.aa70837@salmon.maths.tcd.ie>
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* Ian Dowse <iedowse@maths.tcd.ie> [010619 14:16] wrote: > > The idea of this code is to maintain a throw-away in-core data > structure for large directories, allowing all operations to be > performed quickly without the need for linear searches. This new > behaviour is completely optional, and it is only enabled when the > kernel is compiled with "options UFS_DIRHASH". I'm sick of loosing benchmarks because of non-optimal default settings, can this please be made the default? Btw, excellent work. :) -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message
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