Date: 13 Oct 2002 17:31:51 +0200 From: Przemyslaw Frasunek <venglin@freebsd.lublin.pl> To: Dmitry Morozovsky <marck@rinet.ru> Cc: freebsd-bugs@freebsd.org Subject: Re: kern/44007: panic at boot on mounting root Message-ID: <86k7kmwe1k.fsf@lagoon.freebsd.lublin.pl> In-Reply-To: <200210131440.g9DEeAtC050632@freefall.freebsd.org> References: <200210131440.g9DEeAtC050632@freefall.freebsd.org>
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Dmitry Morozovsky <marck@rinet.ru> napisał(a): > pprelvp(c8db48d4) + 0x1b Looks like this panic is related to recent change in vfs_subr.c: =================================================================== RCS file: /home/ncvs/src/sys/kern/vfs_subr.c,v retrieving revision 1.249.2.27 retrieving revision 1.249.2.28 diff -u -p -r1.249.2.27 -r1.249.2.28 --- src/sys/kern/vfs_subr.c 2002/02/16 16:05:27 1.249.2.27 +++ src/sys/kern/vfs_subr.c 2002/10/13 07:38:41 1.249.2.28 @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)vfs_subr.c 8.31 (Berkeley) 5/26/95 - * $FreeBSD: /home/ncvs/src/sys/kern/vfs_subr.c,v 1.249.2.27 2002/02/16 16:05:27 iedowse Exp $ + * $FreeBSD: /home/ncvs/src/sys/kern/vfs_subr.c,v 1.249.2.28 2002/10/13 07:38:41 kbyanc Exp $ */ /* @@ -1256,7 +1256,7 @@ pbrelvp(bp) KASSERT(bp->b_vp != NULL, ("pbrelvp: NULL")); /* XXX REMOVE ME */ - if (bp->b_vnbufs.tqe_next != NULL) { + if (!TAILQ_NEXT(bp, b_vnbufs)) { panic( "relpbuf(): b_vp was probably reassignbuf()d %p %x", bp, Revision 1.249.2.27 works OK. -- * Fido: 2:480/124 ** WWW: http://www.frasunek.com/ ** NIC-HDL: PMF9-RIPE * * Inet: przemyslaw@frasunek.com ** PGP: D48684904685DF43EA93AFA13BE170BF * To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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