Fred Isaman cc6e5340b0 pnfs: change lo refcounting to atomic_t
This will be required to allow us to grab reference outside of i_lock.
While we are at it, make put_layout_hdr take the same argument as all the
related functions.

Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-01-06 14:46:32 -05:00
..
2010-12-21 11:51:23 -05:00
2011-01-06 14:46:32 -05:00
2011-01-06 14:46:32 -05:00
2011-01-04 13:10:36 -05:00