From owner-freebsd-current  Sat Apr 27 10:20:39 2002
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Date: Sun, 28 Apr 2002 03:21:43 +1000 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Maxime Henrion <mux@FreeBSD.ORG>
Cc: current@FreeBSD.ORG
Subject: Re: Recent commit to sys/kern/kern_environment.c broke reading
 tunables
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On Sat, 27 Apr 2002, Maxime Henrion wrote:

> I think I may have found the bug.  Could someone test the attached patch
> and report if it fixes the problem or not ?

I hope the problem with rev.1.22 is just spelling inconsistencies in
dev/pccbb/pccbb.c and the user's configuration ("hw.cbb.start_mem"
in the environment used to match the tunable "hw.cbb.start_memory",
but rev.1.22 fixed this).

PR 37443 is about the same bug as your patch.  It has a slightly larger
patch (involving moving the (*cp == '\0') clause into the new else clause).

Bruce


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