Date: Wed, 14 Nov 2001 12:11:13 -0600 (CST) From: Mike Silbersack <silby@silby.com> To: Ian Dowse <iedowse@FreeBSD.org> Cc: <cvs-committers@FreeBSD.org>, <cvs-all@FreeBSD.org> Subject: Re: cvs commit: src/sys/ufs/ufs ufs_dirhash.c Message-ID: <20011114120603.T65476-100000@achilles.silby.com> In-Reply-To: <200111141508.fAEF88X98138@freefall.freebsd.org>
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On Wed, 14 Nov 2001, Ian Dowse wrote: > Not surprisingly, fixing this improves performance in the sequential > access case. I am seeing a 7% speedup on one machine here; using > dirhash when sequentially looking up directory entries is now about > 5% faster instead of 2% slower than the non-dirhash case. > > Submitted by: KOIE Hidetaka <koie@suri.co.jp> Cool! Any thoughts on enabling this in GENERIC soon (before 4.5)? Mike "Silby" Silbersack To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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