Date: Fri, 11 Apr 2008 13:43:05 +0200 From: Roman Divacky <rdivacky@FreeBSD.org> To: Pav Lucistnik <pav@FreeBSD.org> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/usr.sbin/pkg_install/add perform.c src/usr.sbin/pkg_install/delete perform.c src/usr.sbin/pkg_install/lib lib.h match.c Message-ID: <20080411114305.GA37560@freebsd.org> In-Reply-To: <200804110826.m3B8Q6fI065948@repoman.freebsd.org> References: <200804110826.m3B8Q6fI065948@repoman.freebsd.org>
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On Fri, Apr 11, 2008 at 08:26:06AM +0000, Pav Lucistnik wrote: > pav 2008-04-11 08:26:06 UTC > > FreeBSD src repository (doc,ports committer) > > Modified files: > usr.sbin/pkg_install/add perform.c > usr.sbin/pkg_install/delete perform.c > usr.sbin/pkg_install/lib lib.h match.c > Log: > Optimize package registration/deregistration. Previously, when looking up the > package name for the origin of a dependency, all entries in /var/db/pkg were > traversed for each dependency of added/removed package. Now, gather all the > origins first, then do the lookup in a single pass over /var/db/pkg. > > This should provide a major speedup for packages with hundreds of dependencies. the speedup is in fact quite a dramatic one... see: http://djdomics.free.fr/FreeBSD/pkg_install/ roman
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