svn commit: r189539 - head/sys/kern

[Joe Marcus Clarke]

On Tue, 2009-03-10 at 11:03 +0200, Giorgos Keramidas wrote:
> On Sun, 8 Mar 2009 19:05:54 +0000 (UTC), Joe Marcus Clarke <marcus at FreeBSD.org> wrote:
> > Author: marcus (doc,ports committer)
> > Date: Sun Mar  8 19:05:53 2009
> > New Revision: 189539
> > URL: http://svn.freebsd.org/changeset/base/189539
> >
> > Log:
> >   Add a default implementation for VOP_VPTOCNP(9) which scans the parent
> >   directory of a vnode to find a dirent with a matching file number.  The
> >   name from that dirent is then used to provide the component name.
> >
> >   Note: if the initial vnode argument is not a directory itself, then
> >   the default VOP_VPTOCNP(9) implementation still returns ENOENT.
> >
> >   Reviewed by:	kib
> >   Approved by:	kib
> >   Tested by:	pho
> 
> I think this panics nullfs mounts.  I have a kernel build from
> subversion changeset /head at 189540 that panics instantly with:

Yep, kib committed a patch for this today.

Joe

-- 
Joe Marcus Clarke
FreeBSD GNOME Team      ::      gnome at FreeBSD.org
FreeNode / #freebsd-gnome
http://www.FreeBSD.org/gnome
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