tree b569dea6b6922cf46cb2d124ca620a9c1e048206
parent 1d31a2531ae91f8a89c0fffa883ef922c0dbb74d
author Trond Myklebust <trond.myklebust@primarydata.com> 1405015646 -0400
committer J. Bruce Fields <bfields@redhat.com> 1405019126 -0400

nfsd: Add locking to the nfs4_file->fi_fds[] array

Preparation for removal of the client_mutex, which currently protects
this array. While we don't actually need the find_*_file_locked variants
just yet, a later patch will. So go ahead and add them now to reduce
future churn in this code.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>