nfsd4: clean up downgrading code
authorJ. Bruce Fields <bfields@redhat.com>
Wed, 28 Sep 2011 15:37:56 +0000 (11:37 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Mon, 10 Oct 2011 22:04:45 +0000 (18:04 -0400)
In response to some review comments, get rid of the somewhat obscure
for-loop with bitops, and improve a comment.

Reported-by: Steve Dickson <steved@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

No differences found