[PATCH] nfsd4: simplify clientid hash table searches

We repeat the same hash table searches in a bunch of places, and keep making
the mistake of assuming the variable iterating over the list will be NULL when
the search fails.  Some helper functions here simplify things a bit.

While we're at it, make move_to_confirmed take just a clp instead of making the
caller compute the hash.  This means we sometimes have to compute the hash
multiple times, but it's only an &, so no big deal.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

0 files changed, 0 insertions, 0 deletions