fs/nfs/callback_xdr.c

841 static void nfs4_cb_free_slot(struct cb_process_state *cps)
843 	if (cps->slot) {
844 		nfs4_callback_free_slot(cps->clp->cl_session, cps->slot);
845 		cps->slot = NULL;
857 static void nfs4_cb_free_slot(struct cb_process_state *cps)
901 			 struct cb_process_state *cps)
914 	switch (cps->minorversion) {
933 	if (cps->drc_status) {
934 		status = cps->drc_status;
944 						cps);
964 	struct cb_process_state cps = {
977 		cps.clp = nfs4_find_client_ident(SVC_NET(rqstp), hdr_arg.cb_ident);
978 		if (!cps.clp) {
982 		if (!check_gss_callback_principal(cps.clp, rqstp)) {
984 			nfs_put_client(cps.clp);
990 	cps.minorversion = hdr_arg.minorversion;
994 		if (cps.clp)
995 			nfs_put_client(cps.clp);
999 		status = process_op(nops, rqstp, &cps);
1010 	if (svc_is_backchannel(rqstp) && cps.clp) {
1011 		rqstp->bc_to_initval = cps.clp->cl_rpcclient->cl_timeout->to_initval;
1012 		rqstp->bc_to_retries = cps.clp->cl_rpcclient->cl_timeout->to_retries;
1017 	nfs4_cb_free_slot(&cps);
1018 	nfs_put_client(cps.clp);