nfsd4: make current_clientid local

Declare this variable in the one function where it's used, and clean up
some minor style problems.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
J. Bruce Fields 2007-11-21 21:58:56 -05:00
commit 5ec7b46c2f