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Searched refs:st_shndx (Results 1 – 25 of 35) sorted by relevance

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/linux-6.15/kernel/module/
H A Dkallsyms.c48 if (sym->st_shndx == SHN_UNDEF) in elf_type()
50 if (sym->st_shndx == SHN_ABS || sym->st_shndx == info->index.pcpu) in elf_type()
52 if (sym->st_shndx >= SHN_LORESERVE) in elf_type()
56 if (sechdrs[sym->st_shndx].sh_flags & SHF_ALLOC && in elf_type()
84 if (src->st_shndx == SHN_UNDEF || in is_core_symbol()
85 src->st_shndx >= shnum || in is_core_symbol()
90 if (src->st_shndx == pcpundx) in is_core_symbol()
94 sec = sechdrs + src->st_shndx; in is_core_symbol()
281 if (sym->st_shndx == SHN_UNDEF) in find_kallsyms_symbol()
413 sym->st_shndx != SHN_UNDEF) in __find_kallsyms_symbol_value()
[all …]
/linux-6.15/arch/s390/kernel/
H A Dmachine_kexec_file.c339 name = shstrtab + sechdrs[sym->st_shndx].sh_name; in arch_kexec_apply_relocations_add()
341 if (sym->st_shndx == SHN_UNDEF) { in arch_kexec_apply_relocations_add()
346 if (sym->st_shndx == SHN_COMMON) { in arch_kexec_apply_relocations_add()
351 if (sym->st_shndx >= pi->ehdr->e_shnum && in arch_kexec_apply_relocations_add()
352 sym->st_shndx != SHN_ABS) { in arch_kexec_apply_relocations_add()
354 sym->st_shndx, name); in arch_kexec_apply_relocations_add()
363 if (sym->st_shndx != SHN_ABS) in arch_kexec_apply_relocations_add()
364 val += pi->sechdrs[sym->st_shndx].sh_addr; in arch_kexec_apply_relocations_add()
H A Dmodule.c138 if (symbols[i].st_shndx == SHN_UNDEF && in module_frob_arch_sections()
142 symbols[i].st_shndx = SHN_ABS; in module_frob_arch_sections()
/linux-6.15/arch/x86/kernel/
H A Dmachine_kexec_64.c491 name = shstrtab + sechdrs[sym->st_shndx].sh_name; in arch_kexec_apply_relocations_add()
494 name, sym->st_info, sym->st_shndx, sym->st_value, in arch_kexec_apply_relocations_add()
497 if (sym->st_shndx == SHN_UNDEF) { in arch_kexec_apply_relocations_add()
502 if (sym->st_shndx == SHN_COMMON) { in arch_kexec_apply_relocations_add()
507 if (sym->st_shndx == SHN_ABS) in arch_kexec_apply_relocations_add()
509 else if (sym->st_shndx >= pi->ehdr->e_shnum) { in arch_kexec_apply_relocations_add()
511 sym->st_shndx, name); in arch_kexec_apply_relocations_add()
514 sec_base = pi->sechdrs[sym->st_shndx].sh_addr; in arch_kexec_apply_relocations_add()
/linux-6.15/arch/x86/tools/
H A Drelocs.c336 if (sym->st_shndx != SHN_XINDEX) in sym_index()
337 return sym->st_shndx; in sym_index()
509 sym->st_shndx = elf_half_to_cpu(sym->st_shndx); in read_symtabs()
584 if (sym->st_shndx != SHN_ABS) in print_absolute_symbols()
643 if (sym->st_shndx != SHN_ABS) in print_absolute_relocs()
746 int shn_abs = (sym->st_shndx == SHN_ABS) && !is_reloc(S_REL, symname); in do_reloc64()
747 if (sym->st_shndx == SHN_UNDEF) in do_reloc64()
821 int shn_abs = (sym->st_shndx == SHN_ABS) && !is_reloc(S_REL, symname); in do_reloc32()
863 int shn_abs = (sym->st_shndx == SHN_ABS) && !is_reloc(S_REL, symname); in do_reloc_real()
/linux-6.15/arch/riscv/kernel/
H A Delf_kexec.c402 name = shstrtab + sechdrs[sym->st_shndx].sh_name; in arch_kexec_apply_relocations_add()
408 if (sym->st_shndx == SHN_ABS) in arch_kexec_apply_relocations_add()
410 else if (sym->st_shndx >= pi->ehdr->e_shnum) { in arch_kexec_apply_relocations_add()
412 sym->st_shndx, name); in arch_kexec_apply_relocations_add()
415 sec_base = pi->sechdrs[sym->st_shndx].sh_addr; in arch_kexec_apply_relocations_add()
/linux-6.15/arch/sparc/vdso/
H A Dvma.c131 osym->st_shndx = nsym->st_shndx; in patchsym64()
199 osym->st_shndx = nsym->st_shndx; in patchsym32()
/linux-6.15/tools/objtool/
H A Delf.c490 if ((sym->sym.st_shndx > SHN_UNDEF && in read_symbols()
491 sym->sym.st_shndx < SHN_LORESERVE) || in read_symbols()
492 (shndx_data && sym->sym.st_shndx == SHN_XINDEX)) { in read_symbols()
493 if (sym->sym.st_shndx != SHN_XINDEX) in read_symbols()
494 shndx = sym->sym.st_shndx; in read_symbols()
604 bool is_special_shndx = sym->sym.st_shndx >= SHN_LORESERVE && in elf_update_symbol()
605 sym->sym.st_shndx != SHN_XINDEX; in elf_update_symbol()
608 shndx = sym->sym.st_shndx; in elf_update_symbol()
707 sym->sym.st_shndx = shndx; in elf_update_symbol()
711 sym->sym.st_shndx = SHN_XINDEX; in elf_update_symbol()
H A Dorc_dump.c120 scn = elf_getscn(elf, sym.st_shndx); in orc_dump()
/linux-6.15/arch/sparc/kernel/
H A Dmodule.c45 if (sym[i].st_shndx == SHN_UNDEF) { in module_frob_arch_sections()
47 sym[i].st_shndx = SHN_ABS; in module_frob_arch_sections()
/linux-6.15/arch/powerpc/kernel/
H A Dmodule_64.c285 if (sym->st_shndx == pcpu && in count_pcpu_relocs()
395 if (syms[i].st_shndx == SHN_UNDEF) { in dedotify()
399 syms[i].st_shndx = SHN_ABS; in dedotify()
417 if (syms[i].st_shndx == SHN_ABS in find_dot_toc()
914 if (sym->st_shndx == SHN_UNDEF || in apply_relocate_add()
915 sym->st_shndx == SHN_LIVEPATCH) { in apply_relocate_add()
968 if (sym->st_shndx != me->arch.pcpu_section) { in apply_relocate_add()
/linux-6.15/arch/alpha/kernel/
H A Dmodule.c207 if (sym->st_shndx == SHN_UNDEF) in apply_relocate_add()
261 me->name, r_type, sym->st_shndx); in apply_relocate_add()
/linux-6.15/arch/mips/boot/tools/
H A Drelocs.c126 name = sec_name(sym->st_shndx); in sym_name()
347 sym->st_shndx = elf_half_to_cpu(sym->st_shndx); in read_symtabs()
649 sec_name(sym->st_shndx)); in do_reloc_info()
/linux-6.15/kernel/
H A Dkexec_file.c1122 if (syms[k].st_shndx == SHN_UNDEF || in kexec_purgatory_find_symbol()
1123 syms[k].st_shndx >= ehdr->e_shnum) { in kexec_purgatory_find_symbol()
1125 name, syms[k].st_shndx); in kexec_purgatory_find_symbol()
1147 sechdr = &pi->sechdrs[sym->st_shndx]; in kexec_purgatory_get_symbol_addr()
1178 sec = pi->sechdrs + sym->st_shndx; in kexec_purgatory_get_set_symbol()
/linux-6.15/tools/include/uapi/linux/
H A Delf.h202 Elf32_Half st_shndx; member
209 Elf64_Half st_shndx; /* Associated section index */ member
/linux-6.15/scripts/gendwarfksyms/
H A Dsymbols.c263 if (sym->st_shndx != SHN_XINDEX) in elf_for_each_global()
264 xndx = sym->st_shndx; in elf_for_each_global()
/linux-6.15/tools/lib/bpf/
H A Dlinker.c484 init_sym->st_shndx = SHN_UNDEF; in init_output_elf()
944 || sym->st_other != 0 || sym->st_shndx != 0 in linker_sanity_check_elf_symtab()
961 if (sym->st_shndx == 0) { in linker_sanity_check_elf_symtab()
971 if (sym->st_shndx < SHN_LORESERVE && sym->st_shndx >= obj->sec_cnt) { in linker_sanity_check_elf_symtab()
2011 sym_is_extern = sym->st_shndx == SHN_UNDEF; in linker_append_elf_sym()
2018 } else if (sym->st_shndx < SHN_LORESERVE) { in linker_append_elf_sym()
2019 src_sec = &obj->secs[sym->st_shndx]; in linker_append_elf_sym()
2129 dst_sym->st_shndx = dst_sec->sec_idx; in linker_append_elf_sym()
2160 dst_sym->st_shndx = dst_sec ? dst_sec->sec_idx : sym->st_shndx; in linker_append_elf_sym()
2257 struct src_sec *sec = &obj->secs[src_sym->st_shndx]; in linker_append_elf_relos()
[all …]
/linux-6.15/arch/arm64/kernel/
H A Dmodule-plts.c182 if (s->st_shndx == dstidx) in count_plts()
255 if (s->st_shndx == dstidx) in branch_rela_needs_plt()
/linux-6.15/include/uapi/linux/
H A Delf.h202 Elf32_Half st_shndx; member
209 Elf64_Half st_shndx; /* Associated section index */ member
/linux-6.15/arch/arc/kernel/
H A Dmodule.c86 s = module->arch.secstr + sechdrs[sym_entry->st_shndx].sh_name; in apply_relocate_add()
/linux-6.15/tools/perf/util/
H A Dgenelf.c81 .st_shndx = 0, /* for now */
88 .st_shndx = 1,
H A Dsymbol-elf.c127 sym->st_shndx != SHN_UNDEF; in elf_sym__is_function()
134 sym->st_shndx != SHN_UNDEF; in elf_sym__is_object()
141 sym->st_shndx != SHN_UNDEF && in elf_sym__is_label()
142 sym->st_shndx != SHN_ABS && in elf_sym__is_label()
1736 if (runtime_ss->opdsec && sym.st_shndx == runtime_ss->opdidx) { in dso__load_sym_internal()
1740 sym.st_shndx = elf_addr_to_index(runtime_ss->elf, in dso__load_sym_internal()
1754 if (sym.st_shndx == SHN_ABS) in dso__load_sym_internal()
1757 sec = elf_getscn(syms_ss->elf, sym.st_shndx); in dso__load_sym_internal()
1783 sec = elf_getscn(runtime_ss->elf, sym.st_shndx); in dso__load_sym_internal()
/linux-6.15/arch/mips/kernel/
H A Dvpe.c496 switch (sym[i].st_shndx) { in simplify_symbols()
518 strtab + sym[i].st_name, sym[i].st_shndx); in simplify_symbols()
523 secbase = sechdrs[sym[i].st_shndx].sh_addr; in simplify_symbols()
/linux-6.15/scripts/mod/
H A Dmodpost.h167 unsigned int index = sym->st_shndx; in get_secindex()
/linux-6.15/tools/testing/selftests/vDSO/
H A Dparse_vdso.c292 if (sym->st_shndx != SHN_UNDEF && in vdso_sym()

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