nfsd41: use SEQ4_STATUS_BACKCHANNEL_FAULT when cb_sequence is invalid
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index e8c2a3e..b51ad43 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1945,8 +1945,14 @@
nfsd4_get_session(cstate->session);
atomic_inc(&clp->cl_refcount);
- if (clp->cl_cb_state == NFSD4_CB_DOWN)
+ switch (clp->cl_cb_state) {
+ case NFSD4_CB_DOWN:
seq->status_flags |= SEQ4_STATUS_CB_PATH_DOWN;
+ break;
+ case NFSD4_CB_FAULT:
+ seq->status_flags |= SEQ4_STATUS_BACKCHANNEL_FAULT;
+ break;
+ }
}
kfree(conn);
spin_unlock(&client_lock);