Re: CVS commit: [yamt-lazymbuf] src/sys/nfs

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Sat, Feb 16, 2008 at 09:08:26PM +0900, YAMAMOTO Takashi wrote:
> >    Module Name:     src
> >    Committed By:    yamt
> >    Date:            Fri Feb 15 10:40:08 UTC 2008
> >    
> >    Modified Files:
> >     src/sys/nfs [yamt-lazymbuf]: nfs.h nfs_socket.c nfs_subs.c
> >         nfs_syscalls.c nfs_vfsops.c nfs_vnops.c
> >    
> >    Log Message:
> >    - sprinkle some locks.
> >    - disable MNT_UPDATE because it involves too much locking headache.
> >    - don't overwrite other bits in v_vflags when setting VV_ROOT.
> >    
> > 
> > do you plan to reenable MNT_UPDATE before merging the branch?
> > i use this on my NFS mounts semi regularly.
> > 
> > 
> > .mrg.
> 
> what exactly do you want to update?

What comes to mind immediatly is upgrade from ro to rw, or the opposite
(this is required for diskless systems).  Or does it happen at a highter
level ?

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--