59 	int status;  in _nfs42_proc_fallocate()  local
64 	status = nfs4_set_rw_stateid(&args.falloc_stateid, lock->open_context,  in _nfs42_proc_fallocate()
66 	if (status) {  in _nfs42_proc_fallocate()
67 		if (status == -EAGAIN)  in _nfs42_proc_fallocate()
68 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_fallocate()
69 		return status;  in _nfs42_proc_fallocate()
80 	status = nfs4_call_sync(server->client, server, msg,  in _nfs42_proc_fallocate()
82 	if (status == 0)  in _nfs42_proc_fallocate()
83 		status = nfs_post_op_update_inode_force_wcc(inode,  in _nfs42_proc_fallocate()
87 	return status;  in _nfs42_proc_fallocate()
176 	int status = NFS4_OK;  in handle_async_copy()  local
217 	status = wait_for_completion_interruptible(&copy->completion);  in handle_async_copy()
226 	if (status == -ERESTARTSYS) {  in handle_async_copy()
229 		status = -EAGAIN;  in handle_async_copy()
236 	status = -copy->error;  in handle_async_copy()
240 	return status;  in handle_async_copy()
252 	int status = -ENOMEM;  in process_copy_commit()  local
258 	status = nfs4_proc_commit(dst, pos_dst, res->write_res.count, &cres);  in process_copy_commit()
259 	if (status)  in process_copy_commit()
264 		status = -EAGAIN;  in process_copy_commit()
269 	return status;  in process_copy_commit()
294 	ssize_t status;  in _nfs42_proc_copy()  local
300 		status = nfs4_set_rw_stateid(&args->src_stateid,  in _nfs42_proc_copy()
302 		if (status) {  in _nfs42_proc_copy()
303 			if (status == -EAGAIN)  in _nfs42_proc_copy()
304 				status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_copy()
305 			return status;  in _nfs42_proc_copy()
308 	status = nfs_filemap_write_and_wait_range(file_inode(src)->i_mapping,  in _nfs42_proc_copy()
310 	if (status)  in _nfs42_proc_copy()
311 		return status;  in _nfs42_proc_copy()
313 	status = nfs4_set_rw_stateid(&args->dst_stateid, dst_lock->open_context,  in _nfs42_proc_copy()
315 	if (status) {  in _nfs42_proc_copy()
316 		if (status == -EAGAIN)  in _nfs42_proc_copy()
317 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_copy()
318 		return status;  in _nfs42_proc_copy()
321 	status = nfs_sync_inode(dst_inode);  in _nfs42_proc_copy()
322 	if (status)  in _nfs42_proc_copy()
323 		return status;  in _nfs42_proc_copy()
337 	status = nfs4_call_sync(dst_server->client, dst_server, &msg,  in _nfs42_proc_copy()
339 	if (status == -ENOTSUPP)  in _nfs42_proc_copy()
341 	if (status)  in _nfs42_proc_copy()
347 		status = -EAGAIN;  in _nfs42_proc_copy()
352 		status = handle_async_copy(res, dst_server, src_server, src,  in _nfs42_proc_copy()
354 		if (status)  in _nfs42_proc_copy()
360 		status = process_copy_commit(dst, pos_dst, res);  in _nfs42_proc_copy()
361 		if (status)  in _nfs42_proc_copy()
377 	status = res->write_res.count;  in _nfs42_proc_copy()
381 	return status;  in _nfs42_proc_copy()
526 	int status;  in nfs42_do_offload_cancel_async()  local
547 	status = rpc_wait_for_completion_task(task);  in nfs42_do_offload_cancel_async()
548 	if (status == -ENOTSUPP)  in nfs42_do_offload_cancel_async()
551 	return status;  in nfs42_do_offload_cancel_async()
564 	int status;  in _nfs42_proc_copy_notify()  local
571 		status = PTR_ERR(l_ctx);  in _nfs42_proc_copy_notify()
575 	status = nfs4_set_rw_stateid(&args->cna_src_stateid, ctx, l_ctx,  in _nfs42_proc_copy_notify()
578 	if (status) {  in _nfs42_proc_copy_notify()
579 		if (status == -EAGAIN)  in _nfs42_proc_copy_notify()
580 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_copy_notify()
584 	status = nfs4_call_sync(src_server->client, src_server, &msg,  in _nfs42_proc_copy_notify()
586 	if (status == -ENOTSUPP)  in _nfs42_proc_copy_notify()
591 	return status;  in _nfs42_proc_copy_notify()
602 	int status;  in nfs42_proc_copy_notify()  local
617 		status = _nfs42_proc_copy_notify(src, dst, args, res);  in nfs42_proc_copy_notify()
618 		if (status == -ENOTSUPP) {  in nfs42_proc_copy_notify()
619 			status = -EOPNOTSUPP;  in nfs42_proc_copy_notify()
622 		status = nfs4_handle_exception(src_server, status, &exception);  in nfs42_proc_copy_notify()
627 	return status;  in nfs42_proc_copy_notify()
647 	int status;  in _nfs42_proc_llseek()  local
652 	status = nfs4_set_rw_stateid(&args.sa_stateid, lock->open_context,  in _nfs42_proc_llseek()
654 	if (status) {  in _nfs42_proc_llseek()
655 		if (status == -EAGAIN)  in _nfs42_proc_llseek()
656 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_llseek()
657 		return status;  in _nfs42_proc_llseek()
660 	status = nfs_filemap_write_and_wait_range(inode->i_mapping,  in _nfs42_proc_llseek()
662 	if (status)  in _nfs42_proc_llseek()
663 		return status;  in _nfs42_proc_llseek()
665 	status = nfs4_call_sync(server->client, server, &msg,  in _nfs42_proc_llseek()
667 	if (status == -ENOTSUPP)  in _nfs42_proc_llseek()
669 	if (status)  in _nfs42_proc_llseek()
670 		return status;  in _nfs42_proc_llseek()
1034 	int status;  in _nfs42_proc_clone()  local
1039 	status = nfs4_set_rw_stateid(&args.src_stateid, src_lock->open_context,  in _nfs42_proc_clone()
1041 	if (status) {  in _nfs42_proc_clone()
1042 		if (status == -EAGAIN)  in _nfs42_proc_clone()
1043 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_clone()
1044 		return status;  in _nfs42_proc_clone()
1046 	status = nfs4_set_rw_stateid(&args.dst_stateid, dst_lock->open_context,  in _nfs42_proc_clone()
1048 	if (status) {  in _nfs42_proc_clone()
1049 		if (status == -EAGAIN)  in _nfs42_proc_clone()
1050 			status = -NFS4ERR_BAD_STATEID;  in _nfs42_proc_clone()
1051 		return status;  in _nfs42_proc_clone()
1058 	status = nfs4_call_sync(server->client, server, msg,  in _nfs42_proc_clone()
1060 	if (status == 0)  in _nfs42_proc_clone()
1061 		status = nfs_post_op_update_inode(dst_inode, res.dst_fattr);  in _nfs42_proc_clone()
1064 	return status;  in _nfs42_proc_clone()