nfsd4: generic callback code

Make the recall callback code more generic, so that other callbacks
will be able to use it too.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index f988b90ec213..6e592148ad80 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -72,6 +72,8 @@ struct nfsd4_cb_args {
 
 struct nfsd4_callback {
         struct nfsd4_cb_args cb_args;
+        struct rpc_message cb_msg;
+        const struct rpc_call_ops *cb_ops;
         struct work_struct cb_work;
 };