60 	const char		*symbol;	/* symbol name */  member
94 	return tk->symbol ? tk->symbol : "unknown";  in trace_kprobe_symbol()
120 	if (!tk->symbol)  in trace_kprobe_module_exist()
122 	p = strchr(tk->symbol, ':');  in trace_kprobe_module_exist()
127 	ret = !!find_module(tk->symbol);  in trace_kprobe_module_exist()
149 	if (!tk->symbol)  in trace_kprobe_match_command_head()
196 	if (tk->symbol) {  in trace_kprobe_address()
247 		kfree(tk->symbol);  in free_trace_kprobe()
259 					     const char *symbol,  in alloc_trace_kprobe()  argument
275 	if (symbol) {  in alloc_trace_kprobe()
276 		tk->symbol = kstrdup(symbol, GFP_KERNEL);  in alloc_trace_kprobe()
277 		if (!tk->symbol)  in alloc_trace_kprobe()
279 		tk->rp.kp.symbol_name = tk->symbol;  in alloc_trace_kprobe()
739 	char *symbol = NULL, *tmp = NULL;  in trace_kprobe_create()  local
805 		symbol = kstrdup(argv[1], GFP_KERNEL);  in trace_kprobe_create()
806 		if (!symbol)  in trace_kprobe_create()
809 		ret = traceprobe_split_symbol_offset(symbol, &offset);  in trace_kprobe_create()
814 		if (kprobe_on_func_entry(NULL, symbol, offset))  in trace_kprobe_create()
830 		if (symbol)  in trace_kprobe_create()
832 				 is_return ? 'r' : 'p', symbol, offset);  in trace_kprobe_create()
841 	tk = alloc_trace_kprobe(group, event, addr, symbol, offset, maxactive,  in trace_kprobe_create()
884 	kfree(symbol);  in trace_kprobe_create()
924 	if (!tk->symbol)  in trace_kprobe_show()
1455 			const char **symbol, u64 *probe_offset,  in bpf_get_kprobe_info()  argument
1471 	if (tk->symbol) {  in bpf_get_kprobe_info()
1472 		*symbol = tk->symbol;  in bpf_get_kprobe_info()
1476 		*symbol = NULL;  in bpf_get_kprobe_info()