NFSv4: Add accounting for the number of active delegations held
authorTrond Myklebust <trondmy@gmail.com>
Mon, 27 Jan 2020 14:58:18 +0000 (09:58 -0500)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Mon, 3 Feb 2020 21:35:07 +0000 (16:35 -0500)
commit1fc2de5342ae01a14f7bf20a622be5e2db228174
tree6b3da9074d34aa95161745637dd9bce3ac7c439a
parent049cc6e172b088c974aa3003ca786a445c5f1f90
NFSv4: Add accounting for the number of active delegations held

In order to better manage our delegation caching, add a counter
to track the number of active delegations.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/delegation.c