dtrace discuss - Jun 2007 - how to detect directory removal on nfs server side

Folks!

I''d like to be notified whenever a directory gets remotely removed. The
"syscall::rmdir:" stuff doesn''t work here as all the things
go through
NFS module.
The trouble is, however, that there are too many of
''fbt:nfssrv''
functions get called each time a directory gets removed. Could some NFS 
guru tell me which function responsible for directory removal (I mean, 
the function which is called each time the directory gets removed).

-- 
   Thanks,
   Anton

>Folks!
>
>I''d like to be notified whenever a directory gets remotely removed.
The
>"syscall::rmdir:" stuff doesn''t work here as all the
things go through
>NFS module.
>The trouble is, however, that there are too many of
''fbt:nfssrv''
>functions get called each time a directory gets removed. Could some NFS 
>guru tell me which function responsible for directory removal (I mean, 
>the function which is called each time the directory gets removed).


In the end, all rmdir() calls should be funneled through fop_rmdir().

Casper

Casper.Dik at Sun.COM wrote:
>> Folks!
>>
>> I''d like to be notified whenever a directory gets remotely
removed. The
>> "syscall::rmdir:" stuff doesn''t work here as all the
things go through
>> NFS module.
>> The trouble is, however, that there are too many of
''fbt:nfssrv''
>> functions get called each time a directory gets removed. Could some NFS
>> guru tell me which function responsible for directory removal (I mean, 
>> the function which is called each time the directory gets removed).
> 
> 
> 
> In the end, all rmdir() calls should be funneled through fop_rmdir().
Oh, didn''t realize that! Thanks a lot! Now it works.

-- 
   Anton