From owner-freebsd-bugs  Sun Oct 13  8:30: 6 2002
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Date: Sun, 13 Oct 2002 08:30:03 -0700 (PDT)
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To: freebsd-bugs@FreeBSD.org
Cc: 
From: Dmitry Morozovsky <marck@rinet.ru>
Subject: Re: kern/44007: panic at boot on mounting root
Reply-To: Dmitry Morozovsky <marck@rinet.ru>
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The following reply was made to PR kern/44007; it has been noted by GNATS.

From: Dmitry Morozovsky <marck@rinet.ru>
To: Thomas Klein <thomas.klein@lanterne.org>
Cc: freebsd-gnats-submit@FreeBSD.ORG
Subject: Re: kern/44007: panic at boot on mounting root
Date: Sun, 13 Oct 2002 19:23:48 +0400 (MSD)

 Looking at today's commits to -stable, I see that reverting rev 1.249.2.28 of
 vfs_subr.c helps:
 
 Index: sys/kern/vfs_subr.c
 ===================================================================
 RCS file: /home/ncvs/src/sys/kern/vfs_subr.c,v
 retrieving revision 1.249.2.28
 diff -u -r1.249.2.28 vfs_subr.c
 @@ -1256,7 +1256,7 @@
         KASSERT(bp->b_vp != NULL, ("pbrelvp: NULL"));
 
         /* XXX REMOVE ME */
 -       if (!TAILQ_NEXT(bp, b_vnbufs)) {
 +       if (bp->b_vnbufs.tqe_next != NULL) {
                 panic(
                     "relpbuf(): b_vp was probably reassignbuf()d %p %x",
                     bp,
 

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