CVS update: samba/source/smbd

[Andrew Bartlett]

On Wed, 2003-01-08 at 09:00, jra at dp.samba.org wrote:
> On Mon, Jan 06, 2003 at 09:35:35AM +0100, Volker Lendecke wrote:
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> > 
> > > Modified Files:
> > >       Tag: SAMBA_3_0
> > > 	close.c dir.c open.c 
> > > Log Message:
> > > Fix problem with "hide unreadable". stat file opens are baaack :-).
> > 
> > Do you have a two-liner with an explanation? I'd like to know what to
> > look for.
> 
> In the oplock break state an open was being done (in the check is user can
> read file code) that caused a recursion (ie. another oplock break request
> going to the same smbd). That was a bad thing :-). Hence, the return of
> stat opens which won't cause an oplock break but still allow ACLs to be
> read.

So what happens with kernel oplocks here?  Won't they trigger?

And if we are going to do the open anyway, why don't we just use the
result of that - why do we need to check the ACL?

Andrew Bartlett

-- 
Andrew Bartlett                                 abartlet at pcug.org.au
Manager, Authentication Subsystems, Samba Team  abartlet at samba.org
Student Network Administrator, Hawker College   abartlet at hawkerc.net
http://samba.org     http://build.samba.org     http://hawkerc.net
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