228 static void clear_perf_probe_point(struct perf_probe_point *pp)  in clear_perf_probe_point()  argument
230 	zfree(&pp->file);  in clear_perf_probe_point()
231 	zfree(&pp->function);  in clear_perf_probe_point()
232 	zfree(&pp->lazy_line);  in clear_perf_probe_point()
367 					struct perf_probe_point *pp,  in find_alternative_probe_point()  argument
378 	if (!pp->function || pp->file)  in find_alternative_probe_point()
386 	map__for_each_symbol_by_name(map, pp->function, sym) {  in find_alternative_probe_point()
392 					   pp->function);  in find_alternative_probe_point()
402 			pp->function, address);  in find_alternative_probe_point()
409 		result->offset += pp->offset;  in find_alternative_probe_point()
410 		result->line += pp->line;  in find_alternative_probe_point()
411 		result->retprobe = pp->retprobe;  in find_alternative_probe_point()
441 	struct perf_probe_point pp = { .function = lr->function,  in get_alternative_line_range()  local
451 	ret = find_alternative_probe_point(dinfo, &pp, &result,  in get_alternative_line_range()
459 		clear_perf_probe_point(&pp);  in get_alternative_line_range()
634 					    struct perf_probe_point *pp,  in find_perf_probe_point_from_dwarf()  argument
667 						 (unsigned long)addr, pp);  in find_perf_probe_point_from_dwarf()
672 		pp->retprobe = tp->retprobe;  in find_perf_probe_point_from_dwarf()
1220 				 struct perf_probe_point *pp __maybe_unused,  in find_perf_probe_point_from_dwarf()
1417 	struct perf_probe_point *pp = &pev->point;  in parse_perf_probe_point()  local
1508 		pp->file = tmp;  in parse_perf_probe_point()
1510 		pp->function = tmp;  in parse_perf_probe_point()
1522 			pp->abs_address = strtoul(pp->function, &tmp, 0);  in parse_perf_probe_point()
1535 			pp->lazy_line = strdup(arg); /* let leave escapes */  in parse_perf_probe_point()
1536 			if (pp->lazy_line == NULL)  in parse_perf_probe_point()
1547 			pp->line = strtoul(arg, &tmp, 0);  in parse_perf_probe_point()
1555 			pp->offset = strtoul(arg, &tmp, 0);  in parse_perf_probe_point()
1563 			if (pp->file) {  in parse_perf_probe_point()
1567 			pp->file = strdup_esc(arg);  in parse_perf_probe_point()
1568 			if (pp->file == NULL)  in parse_perf_probe_point()
1573 				pp->retprobe = 1;  in parse_perf_probe_point()
1588 	if (pp->lazy_line && pp->line) {  in parse_perf_probe_point()
1594 	if (pp->lazy_line && pp->offset) {  in parse_perf_probe_point()
1599 	if (pp->line && pp->offset) {  in parse_perf_probe_point()
1604 	if (!pp->line && !pp->lazy_line && pp->file && !pp->function) {  in parse_perf_probe_point()
1610 	if (pp->offset && !pp->function) {  in parse_perf_probe_point()
1615 	if ((pp->offset || pp->line || pp->lazy_line) && pp->retprobe) {  in parse_perf_probe_point()
1622 		 pp->function, pp->file, pp->line, pp->offset, pp->retprobe,  in parse_perf_probe_point()
1623 		 pp->lazy_line);  in parse_perf_probe_point()
1987 char *synthesize_perf_probe_point(struct perf_probe_point *pp)  in synthesize_perf_probe_point()  argument
1996 	if (pp->function) {  in synthesize_perf_probe_point()
1997 		if (strbuf_addstr(&buf, pp->function) < 0)  in synthesize_perf_probe_point()
1999 		if (pp->offset)  in synthesize_perf_probe_point()
2000 			err = strbuf_addf(&buf, "+%lu", pp->offset);  in synthesize_perf_probe_point()
2001 		else if (pp->line)  in synthesize_perf_probe_point()
2002 			err = strbuf_addf(&buf, ":%d", pp->line);  in synthesize_perf_probe_point()
2003 		else if (pp->retprobe)  in synthesize_perf_probe_point()
2008 	if (pp->file) {  in synthesize_perf_probe_point()
2009 		tmp = pp->file;  in synthesize_perf_probe_point()
2012 			tmp = strchr(pp->file + len - 30, '/');  in synthesize_perf_probe_point()
2013 			tmp = tmp ? tmp + 1 : pp->file + len - 30;  in synthesize_perf_probe_point()
2016 		if (!err && !pp->function && pp->line)  in synthesize_perf_probe_point()
2017 			err = strbuf_addf(&buf, ":%d", pp->line);  in synthesize_perf_probe_point()
2186 					  struct perf_probe_point *pp,  in find_perf_probe_point_from_map()  argument
2214 	pp->retprobe = tp->retprobe;  in find_perf_probe_point_from_map()
2215 	pp->offset = addr - map->unmap_ip(map, sym->start);  in find_perf_probe_point_from_map()
2216 	pp->function = strdup(sym->name);  in find_perf_probe_point_from_map()
2217 	ret = pp->function ? 0 : -ENOMEM;  in find_perf_probe_point_from_map()
2228 				       struct perf_probe_point *pp,  in convert_to_perf_probe_point()  argument
2234 	ret = find_perf_probe_point_from_dwarf(tp, pp, is_kprobe);  in convert_to_perf_probe_point()
2237 	ret = find_perf_probe_point_from_map(tp, pp, is_kprobe);  in convert_to_perf_probe_point()
2244 		pp->function = strdup(tp->symbol);  in convert_to_perf_probe_point()
2245 		pp->offset = tp->offset;  in convert_to_perf_probe_point()
2250 		pp->function = strdup(buf);  in convert_to_perf_probe_point()
2251 		pp->offset = 0;  in convert_to_perf_probe_point()
2253 	if (pp->function == NULL)  in convert_to_perf_probe_point()
2256 	pp->retprobe = tp->retprobe;  in convert_to_perf_probe_point()
2982 	struct perf_probe_point *pp = &pev->point;  in find_probe_trace_events_from_map()  local
3004 	num_matched_functions = find_probe_functions(map, pp->function, syms);  in find_probe_trace_events_from_map()
3006 		pr_err("Failed to find symbol %s in %s\n", pp->function,  in find_probe_trace_events_from_map()
3019 			(!pp->retprobe || kretprobe_offset_is_supported())) {  in find_probe_trace_events_from_map()
3061 		if (pp->offset > sym->end - sym->start) {  in find_probe_trace_events_from_map()
3063 				   pp->offset, sym->name);  in find_probe_trace_events_from_map()
3068 		tp->address = map->unmap_ip(map, sym->start) + pp->offset;  in find_probe_trace_events_from_map()
3080 			tp->offset = pp->offset;  in find_probe_trace_events_from_map()
3084 		tp->retprobe = pp->retprobe;  in find_probe_trace_events_from_map()
3142 	struct perf_probe_point *pp = &pev->point;  in try_to_find_absolute_address()  local
3171 	tp->retprobe = pp->retprobe;  in try_to_find_absolute_address()