panic: Inconsistent vnode bufstrategy
Poul-Henning Kamp
phk at phk.freebsd.dk
Mon Dec 6 23:09:24 PST 2004
In message <41B48316.90004 at club-internet.fr>, =?ISO-8859-1?Q?Jean-S=E9bastien_P
=E9dron?= writes:
>In file systems like ufs, msdosfs or ext2fs, VOP_BMAP will do:
> *ap->a_bop = &VTOI(ap->a_vp)->i_devvp->v_bufobj;
>So the vm will call the device bo_strategy callback, and everything works.
>
>In NTFS, VOP_BMAP is different:
> *ap->a_bop = &ap->a_vp->v_bufobj;
>The goal is that the vm should call the file system's VOP_STRATEGY, not
>the device directly (that's what I guess, I'm not familiar with this fs :-).
Spot on, now for an encore, can you also create a patch to fix this ?
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
More information about the freebsd-current
mailing list