K 10
svn:author
V 5
simon
K 8
svn:date
V 27
2010-12-19T23:09:42.427761Z
K 7
svn:log
V 522
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

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