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Date:      Tue, 26 Jun 2007 18:59:38 +0200 (CEST)
From:      =?iso-8859-1?Q?Bj=F6rn_K=F6nig?= <bkoenig@alpha-tierchen.de>
To:        arm@freebsd.org
Subject:   Re: sbrk(0) returns -1
Message-ID:  <61751.2001:6f8:101e:0:20e:cff:fe6d:6adb.1182877178.squirrel@webmail.alpha-tierchen.de>
In-Reply-To: <55100.192.168.1.2.1182716342.squirrel@webmail.alpha-tierchen.de>
References:  <55100.192.168.1.2.1182716342.squirrel@webmail.alpha-tierchen.de>

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I wrote:
> on arm sbrk(0) returns -1, because _end resp. end is zero.
> I think this is not correct.

I found the problem, it's a bug in libc. I submitted a patch: PR kern/114049.

Regards
Björn





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