1032 	struct nfs_page *subreq;  in __nfs_pageio_add_request()  local
1038 	subreq = req;  in __nfs_pageio_add_request()
1039 	bytes_left = subreq->wb_bytes;  in __nfs_pageio_add_request()
1040 	offset = subreq->wb_offset;  in __nfs_pageio_add_request()
1041 	pgbase = subreq->wb_pgbase;  in __nfs_pageio_add_request()
1044 		if (!nfs_pageio_do_add_request(desc, subreq)) {  in __nfs_pageio_add_request()
1046 			WARN_ON_ONCE(subreq->wb_bytes != bytes_left);  in __nfs_pageio_add_request()
1047 			WARN_ON_ONCE(subreq->wb_offset != offset);  in __nfs_pageio_add_request()
1048 			WARN_ON_ONCE(subreq->wb_pgbase != pgbase);  in __nfs_pageio_add_request()
1063 		WARN_ON_ONCE(subreq->wb_bytes + subreq->wb_pgbase > PAGE_SIZE);  in __nfs_pageio_add_request()
1064 		WARN_ON_ONCE(subreq->wb_bytes > bytes_left);  in __nfs_pageio_add_request()
1065 		WARN_ON_ONCE(subreq->wb_bytes == 0);  in __nfs_pageio_add_request()
1067 		bytes_left -= subreq->wb_bytes;  in __nfs_pageio_add_request()
1068 		offset += subreq->wb_bytes;  in __nfs_pageio_add_request()
1069 		pgbase += subreq->wb_bytes;  in __nfs_pageio_add_request()
1072 			subreq = nfs_create_request(req->wb_context,  in __nfs_pageio_add_request()
1074 					subreq, pgbase, bytes_left);  in __nfs_pageio_add_request()
1075 			if (IS_ERR(subreq))  in __nfs_pageio_add_request()
1077 			nfs_lock_request(subreq);  in __nfs_pageio_add_request()
1078 			subreq->wb_offset  = offset;  in __nfs_pageio_add_request()
1079 			subreq->wb_index = req->wb_index;  in __nfs_pageio_add_request()
1086 	desc->pg_error = PTR_ERR(subreq);  in __nfs_pageio_add_request()