1086 	struct llist_node fake = {};  in tctx_task_work()  local
1087 	struct llist_node *node = io_llist_xchg(&tctx->task_list, &fake);  in tctx_task_work()
1091 	node = io_llist_cmpxchg(&tctx->task_list, &fake, NULL);  in tctx_task_work()
1092 	while (node != &fake) {  in tctx_task_work()
1094 		node = io_llist_xchg(&tctx->task_list, &fake);  in tctx_task_work()
1095 		count += handle_tw_list(node, &ctx, &uring_locked, &fake);  in tctx_task_work()
1096 		node = io_llist_cmpxchg(&tctx->task_list, &fake, NULL);  in tctx_task_work()
1184 	struct llist_node fake;  in __io_run_local_work()  local
1192 	node = io_llist_xchg(&ctx->work_llist, &fake);  in __io_run_local_work()
1208 	node = io_llist_cmpxchg(&ctx->work_llist, &fake, NULL);  in __io_run_local_work()
1209 	if (node != &fake) {  in __io_run_local_work()
1211 		current_final = &fake;  in __io_run_local_work()
1212 		node = io_llist_xchg(&ctx->work_llist, &fake);  in __io_run_local_work()