Date: Fri, 24 Jul 2009 09:43:08 -0400 From: John Baldwin <jhb@freebsd.org> To: Jonathan Anderson <jona@freebsd.org> Cc: Perforce Change Reviews <perforce@freebsd.org> Subject: Re: PERFORCE change 166430 for review Message-ID: <200907240943.08676.jhb@freebsd.org> In-Reply-To: <200907230537.n6N5bfaM064484@repoman.freebsd.org> References: <200907230537.n6N5bfaM064484@repoman.freebsd.org>
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On Thursday 23 July 2009 1:37:41 am Jonathan Anderson wrote: > http://perforce.freebsd.org/chv.cgi?CH=166430 > > Change 166430 by jona@jona-trustedbsd-belle-vmware on 2009/07/23 05:36:50 > > mmap() can fail and return MAP_FAILED, not just NULL\! MAP_FAILED is actually the only invalid pointer it will return. This should probably not be checking for NULL. -- John Baldwin
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