tree 205f3c2107cec0323dc25c959fefcc4fd709fa49
parent 7448cc37b1a6b620d948aaee3bb30960c06d5d5d
author Jeff Layton <jlayton@primarydata.com> 1421438757 -0500
committer Jeff Layton <jeff.layton@primarydata.com> 1421442530 -0500

locks: keep a count of locks on the flctx lists

This makes things a bit more efficient in the cifs and ceph lock
pushing code.

Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Acked-by: Christoph Hellwig <hch@lst.de>