[PATCH] remove useless MOD_{INC,DEC}_USE_COUNT from sunrpc

[Trond Myklebust]

>>>>> " " == Christoph Hellwig <[e-mail]> writes:

     >  - rpciod() (the ernel thread) also bumps the refcount when starting
     >    and decrements it when exiting.  but as a different module
     >    must initiate this using rpciod_up/rpciod_down this is again
     >    not needed.  (except when a module does rpciod_up without a
     >    matching rpciod_down - but that a big bug anyway and we
     >    don't need to partially handle that using module refcounts).

There's another case which you appear to be ignoring: rpciod_down() is
interruptible and does not have to wait on the rpciod() thread to
complete.

Cheers,
  Trond