806 		struct async_tlb *async;  in do_page_fault()  local
813 			async = &current->thread.dma_async_tlb;  in do_page_fault()
817 			async = NULL;  in do_page_fault()
819 		if (async) {  in do_page_fault()
828 			if (async->fault_num != 0) {  in do_page_fault()
830 				      fault_num, async->fault_num,  in do_page_fault()
834 			async->fault_num = fault_num;  in do_page_fault()
835 			async->is_fault = is_page_fault;  in do_page_fault()
836 			async->is_write = write;  in do_page_fault()
837 			async->address = address;  in do_page_fault()
857 	struct async_tlb *async = &current->thread.dma_async_tlb;  in do_async_page_fault()  local
866 	if (async->fault_num) {  in do_async_page_fault()
873 		int fault_num = async->fault_num;  in do_async_page_fault()
874 		async->fault_num = 0;  in do_async_page_fault()
875 		handle_page_fault(regs, fault_num, async->is_fault,  in do_async_page_fault()
876 				  async->address, async->is_write);  in do_async_page_fault()