Date: Sun, 19 Dec 2010 23:09:42 +0000 (UTC) From: "Simon L. Nielsen" <simon@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/usr.sbin/portsnap/portsnap portsnap.sh Message-ID: <201012192309.oBJN9pan073952@repoman.freebsd.org>
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simon 2010-12-19 23:09:42 UTC
FreeBSD src repository
Modified files:
usr.sbin/portsnap/portsnap portsnap.sh
Log:
SVN rev 216575 on 2010-12-19 23:09:42Z by simon
Add --numeric-owner to tar extract operations in portsnap.
This is done to speed up extraction significantly (both for portsnap
extract and update) in the case of slow NSS modules (like nss_ldap) as
it avoids having to look up uid and gid for root / wheel.
The reason this is a bigger problem for portsnap than for many other
system operations, is that portsnap executes tar(1) once for each port
so the internal uid/gid caching in tar(1) only helps a bit, resulting
in many user lookup calls.
Discussed with: cperciva
Revision Changes Path
1.30 +5 -5 src/usr.sbin/portsnap/portsnap/portsnap.sh
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