939 		task->tk_status = pnfs_write_done_resend_to_mds(hdr);  in ff_layout_reset_write()
958 		task->tk_status = pnfs_read_done_resend_to_mds(hdr);  in ff_layout_reset_read()
976 	if (task->tk_status >= 0)  in ff_layout_async_handle_error_v4()
979 	switch (task->tk_status) {  in ff_layout_async_handle_error_v4()
1009 			"flags 0x%x\n", __func__, task->tk_status,  in ff_layout_async_handle_error_v4()
1011 		nfs4_schedule_session_recovery(clp->cl_session, task->tk_status);  in ff_layout_async_handle_error_v4()
1027 			task->tk_status);  in ff_layout_async_handle_error_v4()
1047 			task->tk_status);  in ff_layout_async_handle_error_v4()
1057 			task->tk_status);  in ff_layout_async_handle_error_v4()
1061 	task->tk_status = 0;  in ff_layout_async_handle_error_v4()
1064 	task->tk_status = -EIO;  in ff_layout_async_handle_error_v4()
1080 	if (task->tk_status >= 0)  in ff_layout_async_handle_error_v3()
1083 	switch (task->tk_status) {  in ff_layout_async_handle_error_v3()
1097 			task->tk_status);  in ff_layout_async_handle_error_v3()
1103 	task->tk_status = 0;  in ff_layout_async_handle_error_v3()
1176 	trace_nfs4_pnfs_read(hdr, task->tk_status);  in ff_layout_read_done_cb()
1177 	if (task->tk_status < 0)  in ff_layout_read_done_cb()
1181 					    task->tk_status);  in ff_layout_read_done_cb()
1195 		return task->tk_status;  in ff_layout_read_done_cb()
1198 		return task->tk_status;  in ff_layout_read_done_cb()
1324 	dprintk("--> %s task->tk_status %d\n", __func__, task->tk_status);  in ff_layout_read_call_done()
1331 	    task->tk_status == 0) {  in ff_layout_read_call_done()
1353 	trace_nfs4_pnfs_write(hdr, task->tk_status);  in ff_layout_write_done_cb()
1354 	if (task->tk_status < 0)  in ff_layout_write_done_cb()
1358 					    task->tk_status);  in ff_layout_write_done_cb()
1367 		return task->tk_status;  in ff_layout_write_done_cb()
1371 		return task->tk_status;  in ff_layout_write_done_cb()
1383 	if (task->tk_status >= 0)  in ff_layout_write_done_cb()
1394 	trace_nfs4_pnfs_commit_ds(data, task->tk_status);  in ff_layout_commit_done_cb()
1395 	if (task->tk_status < 0)  in ff_layout_commit_done_cb()
1399 					    task->tk_status);  in ff_layout_commit_done_cb()
1489 	    task->tk_status == 0) {  in ff_layout_write_call_done()
1538 	if (task->tk_status == 0) {  in ff_layout_commit_done()