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Date: Tue, 8 Nov 2011 17:19:13 -0500
Message-ID: <CAFMmRNzEkA0U88vFGyT82C1zbXMtkU80UCz=MypZVug_bO156g@mail.gmail.com>
From: Ryan Stone <rysto32@gmail.com>
To: Alexander Best <arundel@freebsd.org>
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Cc: freebsd-toolchain@freebsd.org, Dimitry Andric <dim@freebsd.org>
Subject: Re: make cleanworld
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On Tue, Nov 8, 2011 at 4:55 PM, Alexander Best <arundel@freebsd.org> wrote:
> another tought would be to do the following:
>
> find -flags +XXX /usr/obj/usr/git-freebsd-head -exec chflags -R 0 {} +
> rm/obj/usr/git-freebsd-head/*

As far as I can tell, the expensive part is not chflags, but walking
the entire directory tree.  Running find will still cause us to walk
it twice.