366 	Elf_Sym  *sym;  in parse_elf()  local
456 	for (sym = info->symtab_start; sym < info->symtab_stop; sym++) {  in parse_elf()
457 		sym->st_shndx = TO_NATIVE(sym->st_shndx);  in parse_elf()
458 		sym->st_name  = TO_NATIVE(sym->st_name);  in parse_elf()
459 		sym->st_value = TO_NATIVE(sym->st_value);  in parse_elf()
460 		sym->st_size  = TO_NATIVE(sym->st_size);  in parse_elf()
493 			       Elf_Sym *sym, const char *symname)  in handle_modversions()  argument
496 	enum export export = export_from_sec(info, sym->st_shndx);  in handle_modversions()
498 	switch (sym->st_shndx) {  in handle_modversions()
505 			crc = (unsigned int) sym->st_value;  in handle_modversions()
512 		if (ELF_ST_BIND(sym->st_info) != STB_GLOBAL &&  in handle_modversions()
513 		    ELF_ST_BIND(sym->st_info) != STB_WEAK)  in handle_modversions()
526 			if (ELF_ST_TYPE(sym->st_info) == STT_SPARC_REGISTER)  in handle_modversions()
542 			               ELF_ST_BIND(sym->st_info) == STB_WEAK,  in handle_modversions()
630 static const char *sym_name(struct elf_info *elf, Elf_Sym *sym)  in sym_name()  argument
632 	if (sym)  in sym_name()
633 		return elf->strtab + sym->st_name;  in sym_name()
657 static int number_prefix(const char *sym)  in number_prefix()  argument
659 	if (*sym++ == '\0')  in number_prefix()
661 	if (*sym != '.')  in number_prefix()
664 		char c = *sym++;  in number_prefix()
667 	} while (*sym);  in number_prefix()
680 int match(const char *sym, const char * const pat[])  in match()  argument
689 			if (strrcmp(sym, p + 1) == 0)  in match()
694 			if (strncmp(sym, p, strlen(p) - 1) == 0)  in match()
699 			if (strncmp(sym, p, strlen(p) - 1) == 0) {  in match()
700 				if (number_prefix(sym + strlen(p) - 1))  in match()
706 			if (strcmp(p, sym) == 0)  in match()
992 	Elf_Sym *sym;  in find_elf_symbol()  local
999 	for (sym = elf->symtab_start; sym < elf->symtab_stop; sym++) {  in find_elf_symbol()
1000 		if (sym->st_shndx != relsym->st_shndx)  in find_elf_symbol()
1002 		if (ELF_ST_TYPE(sym->st_info) == STT_SECTION)  in find_elf_symbol()
1004 		if (sym->st_value == addr)  in find_elf_symbol()
1005 			return sym;  in find_elf_symbol()
1007 		d = sym->st_value - addr;  in find_elf_symbol()
1009 			d = addr - sym->st_value;  in find_elf_symbol()
1012 			near = sym;  in find_elf_symbol()
1037 static inline int is_valid_name(struct elf_info *elf, Elf_Sym *sym)  in is_valid_name()  argument
1039 	const char *name = elf->strtab + sym->st_name;  in is_valid_name()
1055 	Elf_Sym *sym;  in find_elf_symbol2()  local
1059 	for (sym = elf->symtab_start; sym < elf->symtab_stop; sym++) {  in find_elf_symbol2()
1062 		if (sym->st_shndx >= SHN_LORESERVE)  in find_elf_symbol2()
1064 		symsec = sec_name(elf, sym->st_shndx);  in find_elf_symbol2()
1067 		if (!is_valid_name(elf, sym))  in find_elf_symbol2()
1069 		if (sym->st_value <= addr) {  in find_elf_symbol2()
1070 			if ((addr - sym->st_value) < distance) {  in find_elf_symbol2()
1071 				distance = addr - sym->st_value;  in find_elf_symbol2()
1072 				near = sym;  in find_elf_symbol2()
1073 			} else if ((addr - sym->st_value) == distance) {  in find_elf_symbol2()
1074 				near = sym;  in find_elf_symbol2()
1115 static int is_function(Elf_Sym *sym)  in is_function()  argument
1117 	if (sym)  in is_function()
1118 		return ELF_ST_TYPE(sym->st_info) == STT_FUNC;  in is_function()
1256                                    Elf_Rela *r, Elf_Sym *sym, const char *fromsec)  in check_section_mismatch()  argument
1261 	tosec = sec_name(elf, sym->st_shndx);  in check_section_mismatch()
1271 		to = find_elf_symbol(elf, r->r_addend, sym);  in check_section_mismatch()
1361 	Elf_Sym  *sym;  in section_rela()  local
1394 		sym = elf->symtab_start + r_sym;  in section_rela()
1396 		if (sym->st_shndx >= SHN_LORESERVE)  in section_rela()
1398 		check_section_mismatch(modname, elf, &r, sym, fromsec);  in section_rela()
1405 	Elf_Sym *sym;  in section_rel()  local
1452 		sym = elf->symtab_start + r_sym;  in section_rel()
1454 		if (sym->st_shndx >= SHN_LORESERVE)  in section_rel()
1456 		check_section_mismatch(modname, elf, &r, sym, fromsec);  in section_rel()
1493 	const Elf_Sym *sym, *first_sym, *last_sym;  in get_markers()  local
1507 	for (sym = info->symtab_start; sym < info->symtab_stop; sym++)  in get_markers()
1508 		if (ELF_ST_TYPE(sym->st_info) == STT_OBJECT &&  in get_markers()
1509 		    sym->st_shndx == info->markers_strings_sec &&  in get_markers()
1510 		    !strncmp(info->strtab + sym->st_name,  in get_markers()
1513 				first_sym = sym;  in get_markers()
1514 			last_sym = sym;  in get_markers()
1531 	for (sym = first_sym; sym <= last_sym; sym++)  in get_markers()
1532 		if (ELF_ST_TYPE(sym->st_info) == STT_OBJECT &&  in get_markers()
1533 		    sym->st_shndx == info->markers_strings_sec &&  in get_markers()
1534 		    !strncmp(info->strtab + sym->st_name,  in get_markers()
1536 			const char *name = strings + sym->st_value;  in get_markers()
1552 	Elf_Sym *sym;  in read_symbols()  local
1582 	for (sym = info.symtab_start; sym < info.symtab_stop; sym++) {  in read_symbols()
1583 		symname = info.strtab + sym->st_name;  in read_symbols()
1585 		handle_modversions(mod, &info, sym, symname);  in read_symbols()
1586 		handle_moddevtable(mod, &info, sym, symname);  in read_symbols()
1927 static int dump_sym(struct symbol *sym)  in dump_sym()  argument
1931 	if (sym->vmlinux || sym->kernel)  in dump_sym()