diff options
Diffstat (limited to 'include/linux/nfsd')
| -rw-r--r-- | include/linux/nfsd/state.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/nfsd/state.h b/include/linux/nfsd/state.h index 0e5b5aecde0..9cc40a137c3 100644 --- a/include/linux/nfsd/state.h +++ b/include/linux/nfsd/state.h @@ -219,7 +219,11 @@ struct nfs4_client { struct nfs4_sessionid cl_sessionid; /* for nfs41 callbacks */ + /* We currently support a single back channel with a single slot */ + unsigned long cl_cb_slot_busy; struct svc_xprt *cl_cb_xprt; /* 4.1 callback transport */ + struct rpc_wait_queue cl_cb_waitq; /* backchannel callers may */ + /* wait here for slots */ }; /* struct nfs4_client_reset |