1846 static void cleanup_return_instances(struct uprobe_task *utask, bool chained,  in cleanup_return_instances()  argument
1850 	enum rp_check ctx = chained ? RP_CHECK_CHAIN_CALL : RP_CHECK_CALL;  in cleanup_return_instances()
1864 	bool chained;  in prepare_uretprobe()  local
1890 	chained = (orig_ret_vaddr == trampoline_vaddr);  in prepare_uretprobe()
1891 	cleanup_return_instances(utask, chained, regs);  in prepare_uretprobe()
1898 	if (chained) {  in prepare_uretprobe()
1914 	ri->chained = chained;  in prepare_uretprobe()
2120 	bool chained;  in find_next_ret_chain()  local
2123 		chained = ri->chained;  in find_next_ret_chain()
2124 		ri = ri->next;	/* can't be NULL if chained */  in find_next_ret_chain()
2125 	} while (chained);  in find_next_ret_chain()