Lines Matching refs:sym
427 Elf_Sym *sym; in parse_elf() local
564 for (sym = info->symtab_start; sym < info->symtab_stop; sym++) { in parse_elf()
565 sym->st_shndx = TO_NATIVE(sym->st_shndx); in parse_elf()
566 sym->st_name = TO_NATIVE(sym->st_name); in parse_elf()
567 sym->st_value = TO_NATIVE(sym->st_value); in parse_elf()
568 sym->st_size = TO_NATIVE(sym->st_size); in parse_elf()
624 Elf_Sym *sym, const char *symname) in handle_modversions() argument
632 export = export_from_secname(info, get_secindex(info, sym)); in handle_modversions()
634 export = export_from_sec(info, get_secindex(info, sym)); in handle_modversions()
639 crc = (unsigned int) sym->st_value; in handle_modversions()
640 if (sym->st_shndx != SHN_UNDEF && sym->st_shndx != SHN_ABS) { in handle_modversions()
644 crcp = (void *)info->hdr + sym->st_value + in handle_modversions()
645 info->sechdrs[sym->st_shndx].sh_offset - in handle_modversions()
647 info->sechdrs[sym->st_shndx].sh_addr : 0); in handle_modversions()
654 switch (sym->st_shndx) { in handle_modversions()
663 if (ELF_ST_BIND(sym->st_info) != STB_GLOBAL && in handle_modversions()
664 ELF_ST_BIND(sym->st_info) != STB_WEAK) in handle_modversions()
677 if (ELF_ST_TYPE(sym->st_info) == STT_SPARC_REGISTER) in handle_modversions()
699 ELF_ST_BIND(sym->st_info) == STB_WEAK, in handle_modversions()
786 static const char *sym_name(struct elf_info *elf, Elf_Sym *sym) in sym_name() argument
788 if (sym) in sym_name()
789 return elf->strtab + sym->st_name; in sym_name()
800 static int match(const char *sym, const char * const pat[]) in match() argument
811 here = strstr(sym, bare); in match()
818 if (strrcmp(sym, p + 1) == 0) in match()
823 if (strncmp(sym, p, strlen(p) - 1) == 0) in match()
828 if (strcmp(p, sym) == 0) in match()
999 Elf_Rela *r, Elf_Sym *sym, const char *fromsec);
1005 Elf_Rela *r, Elf_Sym *sym,
1263 static inline int is_valid_name(struct elf_info *elf, Elf_Sym *sym) in is_valid_name() argument
1265 const char *name = elf->strtab + sym->st_name; in is_valid_name()
1282 Elf_Sym *sym; in find_elf_symbol() local
1292 for (sym = elf->symtab_start; sym < elf->symtab_stop; sym++) { in find_elf_symbol()
1293 if (get_secindex(elf, sym) != relsym_secindex) in find_elf_symbol()
1295 if (ELF_ST_TYPE(sym->st_info) == STT_SECTION) in find_elf_symbol()
1297 if (!is_valid_name(elf, sym)) in find_elf_symbol()
1299 if (sym->st_value == addr) in find_elf_symbol()
1300 return sym; in find_elf_symbol()
1302 d = sym->st_value - addr; in find_elf_symbol()
1304 d = addr - sym->st_value; in find_elf_symbol()
1307 near = sym; in find_elf_symbol()
1326 Elf_Sym *sym; in find_elf_symbol2() local
1330 for (sym = elf->symtab_start; sym < elf->symtab_stop; sym++) { in find_elf_symbol2()
1333 if (is_shndx_special(sym->st_shndx)) in find_elf_symbol2()
1335 symsec = sec_name(elf, get_secindex(elf, sym)); in find_elf_symbol2()
1338 if (!is_valid_name(elf, sym)) in find_elf_symbol2()
1340 if (sym->st_value <= addr) { in find_elf_symbol2()
1341 if ((addr - sym->st_value) < distance) { in find_elf_symbol2()
1342 distance = addr - sym->st_value; in find_elf_symbol2()
1343 near = sym; in find_elf_symbol2()
1344 } else if ((addr - sym->st_value) == distance) { in find_elf_symbol2()
1345 near = sym; in find_elf_symbol2()
1388 static int is_function(Elf_Sym *sym) in is_function() argument
1390 if (sym) in is_function()
1391 return ELF_ST_TYPE(sym->st_info) == STT_FUNC; in is_function()
1567 Elf_Rela *r, Elf_Sym *sym, const char *fromsec) in default_mismatch_handler() argument
1582 tosec = sec_name(elf, get_secindex(elf, sym)); in default_mismatch_handler()
1583 to = find_elf_symbol(elf, r->r_addend, sym); in default_mismatch_handler()
1643 Elf_Rela* r, Elf_Sym* sym, in report_extable_warnings() argument
1648 Elf_Sym* tosym = find_elf_symbol(elf, r->r_addend, sym); in report_extable_warnings()
1667 is_executable_section(elf, get_secindex(elf, sym))) in report_extable_warnings()
1681 Elf_Rela* r, Elf_Sym* sym, in extable_mismatch_handler() argument
1684 const char* tosec = sec_name(elf, get_secindex(elf, sym)); in extable_mismatch_handler()
1689 report_extable_warnings(modname, elf, mismatch, r, sym, in extable_mismatch_handler()
1699 else if (!is_executable_section(elf, get_secindex(elf, sym))) { in extable_mismatch_handler()
1718 Elf_Rela *r, Elf_Sym *sym, const char *fromsec) in check_section_mismatch() argument
1720 const char *tosec = sec_name(elf, get_secindex(elf, sym));; in check_section_mismatch()
1726 r, sym, fromsec); in check_section_mismatch()
1729 r, sym, fromsec); in check_section_mismatch()
1832 Elf_Sym *sym; in section_rela() local
1865 sym = elf->symtab_start + r_sym; in section_rela()
1867 if (is_shndx_special(sym->st_shndx)) in section_rela()
1871 check_section_mismatch(modname, elf, &r, sym, fromsec); in section_rela()
1878 Elf_Sym *sym; in section_rel() local
1925 sym = elf->symtab_start + r_sym; in section_rel()
1927 if (is_shndx_special(sym->st_shndx)) in section_rel()
1931 check_section_mismatch(modname, elf, &r, sym, fromsec); in section_rel()
1983 Elf_Sym *sym; in read_symbols() local
2013 for (sym = info.symtab_start; sym < info.symtab_stop; sym++) { in read_symbols()
2014 symname = remove_dot(info.strtab + sym->st_name); in read_symbols()
2016 handle_modversions(mod, &info, sym, symname); in read_symbols()
2017 handle_moddevtable(mod, &info, sym, symname); in read_symbols()
2418 static int dump_sym(struct symbol *sym) in dump_sym() argument
2422 if (sym->vmlinux || sym->kernel) in dump_sym()