Re: [BUG 2.4] NFS unlocking operation accesses invalid file struct

[hanasaki]

could this be related to the problem I had?

debian sarge nfs client on 2.4.23
debian sarge nfs server on 2.6test11 - rpc number erros and bad locks

Akinobu Mita wrote:
> Hello Trond,
>
> I apologize for the delay in responding.
>
> On Friday 28 November 2003 01:23, Trond Myklebust wrote:
>
> > So then the correct thing to do is indeed to wrap the call to
> > locks_unlock_delete() with an fget()/fput() pair, and then to remove
> > the test for fl_pid in locks_same_owner().
> >
> > We then need to fix lockd so that it generates correct fl_owners for
> > its locks...
> >
> > Let me see if I can get that right.
>
>
> I looked at your patch carefully
> (http://www.fys.uio.no/~trondmy/src/Linux-2.4.x/2.4.23-rc1/linux-2.4.23-01-posix_race.dif)
> and I think it would fix the problem completely.
>
> Thanks,
>
> --
> Akinobu Mita
>
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