[PATCH 0/4] NFS: Add directory delegation support for CB_NOTIFY

From: Anna Schumaker <anna.schumaker-F/[email protected]>

These patches add support for the CB_NOTIFY callback operation from NFS
servers. Editing directory order or placement in our caches isn't easy
or practical the way things are structured now. Instead, I use CB_NOTIFY
as an indication that the client needs to refresh its view of the
directory.

Thoughts?
Anna


Anna Schumaker (4):
  NFS: Add an outline for the CB_NOTIFY operation
  NFS: Add support for CB_NOTIFY4_REMOVE_ENTRY
  NFS: Add support for CB_NOTIFY4_ADD_ENTRY
  NFS: Add support for CB_NOTIFY4_RENAME_ENTRY

 fs/nfs/callback.h      |  51 ++++++++++++
 fs/nfs/callback_proc.c | 143 ++++++++++++++++++++++++++++++++++
 fs/nfs/callback_xdr.c  | 172 ++++++++++++++++++++++++++++++++++++++++-
 fs/nfs/nfs4_fs.h       |   2 +
 fs/nfs/nfs4xdr.c       |  31 +++++++-
 include/linux/nfs4.h   |   6 ++
 6 files changed, 400 insertions(+), 5 deletions(-)

-- 
2.55.0