Date: Sat, 5 Nov 2005 18:42:54 +0100 From: Thierry Herbelot <thierry@herbelot.com> To: Gleb Smirnoff <glebius@freebsd.org>, freebsd-current@freebsd.org, Andre Oppermann <andre@freebsd.org> Subject: Re: panic: mb_dtor_pack: ref_cnt != 1 Message-ID: <200511051842.58644.thierry@herbelot.com> In-Reply-To: <20051105084924.GT91530@cell.sick.ru> References: <20051104092724.GA33945@xor.obsecurity.org> <20051105080116.GR91530@cell.sick.ru> <20051105084924.GT91530@cell.sick.ru>
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Le Saturday 5 November 2005 09:49, vous avez écrit : > > One more update. Since I have removed this block: > > if (*(m->m_ext.ref_cnt) == 0) > *(m->m_ext.ref_cnt) = 1; > > I have also altered KASSERT in mb_dtor_pack(). I don't like > inventing an incorrect invariant check and then adding helpers > to avoid it being triggered. I have one kernel running with your latest patch : so far, so good - a recursive 'ls' on a shared disk went fine - I'm currently cvs-ing the sources from the same shared disk. TfH
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