81 	GElf_Ehdr *ehdr;  in elf_getphdrnum()  local
83 	ehdr = gelf_getehdr(elf, &gehdr);  in elf_getphdrnum()
84 	if (!ehdr)  in elf_getphdrnum()
87 	*dst = ehdr->e_phnum;  in elf_getphdrnum()
326 	GElf_Ehdr ehdr;  in dso__synthesize_plt_symbols()  local
335 	ehdr = ss->ehdr;  in dso__synthesize_plt_symbols()
344 	scn_plt_rel = elf_section_by_name(elf, &ehdr, &shdr_rel_plt,  in dso__synthesize_plt_symbols()
347 		scn_plt_rel = elf_section_by_name(elf, &ehdr, &shdr_rel_plt,  in dso__synthesize_plt_symbols()
358 	if (elf_section_by_name(elf, &ehdr, &shdr_plt, ".plt", NULL) == NULL)  in dso__synthesize_plt_symbols()
386 	switch (ehdr.e_machine) {  in dso__synthesize_plt_symbols()
491 	GElf_Ehdr ehdr;  in elf_read_build_id()  local
505 	if (gelf_getehdr(elf, &ehdr) == NULL) {  in elf_read_build_id()
517 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
522 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
527 		sec = elf_section_by_name(elf, &ehdr, &shdr,  in elf_read_build_id()
756 	GElf_Ehdr ehdr;  in filename__read_debuglink()  local
776 	if (gelf_getehdr(elf, &ehdr) == NULL) {  in filename__read_debuglink()
781 	sec = elf_section_by_name(elf, &ehdr, &shdr,  in filename__read_debuglink()
849 bool elf__needs_adjust_symbols(GElf_Ehdr ehdr)  in elf__needs_adjust_symbols()  argument
856 	return ehdr.e_type == ET_EXEC || ehdr.e_type == ET_REL ||  in elf__needs_adjust_symbols()
857 	       ehdr.e_type == ET_DYN;  in elf__needs_adjust_symbols()
863 	GElf_Ehdr ehdr;  in symsrc__init()  local
888 	if (gelf_getehdr(elf, &ehdr) == NULL) {  in symsrc__init()
894 	if (dso__swap_init(dso, ehdr.e_ident[EI_DATA])) {  in symsrc__init()
921 	ss->symtab = elf_section_by_name(elf, &ehdr, &ss->symshdr, ".symtab",  in symsrc__init()
927 	ss->dynsym = elf_section_by_name(elf, &ehdr, &ss->dynshdr, ".dynsym",  in symsrc__init()
933 	ss->opdsec = elf_section_by_name(elf, &ehdr, &ss->opdshdr, ".opd",  in symsrc__init()
941 		ss->adjust_symbols = elf__needs_adjust_symbols(ehdr);  in symsrc__init()
951 	ss->ehdr   = ehdr;  in symsrc__init()
1116 	GElf_Ehdr ehdr;  in dso__load_sym_internal()  local
1130 	ehdr = syms_ss->ehdr;  in dso__load_sym_internal()
1139 	if (elf_section_by_name(runtime_ss->elf, &runtime_ss->ehdr, &tshdr,  in dso__load_sym_internal()
1158 	sec_strndx = elf_getscn(runtime_ss->elf, runtime_ss->ehdr.e_shstrndx);  in dso__load_sym_internal()
1166 	sec_strndx = elf_getscn(elf, ehdr.e_shstrndx);  in dso__load_sym_internal()
1225 		if (ehdr.e_machine == EM_ARM || ehdr.e_machine == EM_AARCH64) {  in dso__load_sym_internal()
1293 		if ((ehdr.e_machine == EM_ARM) &&  in dso__load_sym_internal()
1377 	dso->rel = syms_ss->ehdr.e_type == ET_REL;  in dso__load_sym()
1467 	GElf_Ehdr ehdr;  in dso__type_fd()  local
1484 	if (gelf_getehdr(elf, &ehdr) == NULL)  in dso__type_fd()
1487 	if (ehdr.e_machine == EM_X86_64)  in dso__type_fd()
1542 	GElf_Ehdr ehdr;  member
1547 	GElf_Ehdr *ehdr;  in kcore__open()  local
1561 	ehdr = gelf_getehdr(kcore->elf, &kcore->ehdr);  in kcore__open()
1562 	if (!ehdr)  in kcore__open()
1593 	memset(&kcore->ehdr, 0, sizeof(GElf_Ehdr));  in kcore__init()
1613 	GElf_Ehdr *ehdr = &to->ehdr;  in kcore__copy_hdr()  local
1614 	GElf_Ehdr *kehdr = &from->ehdr;  in kcore__copy_hdr()
1616 	memcpy(ehdr->e_ident, kehdr->e_ident, EI_NIDENT);  in kcore__copy_hdr()
1617 	ehdr->e_type      = kehdr->e_type;  in kcore__copy_hdr()
1618 	ehdr->e_machine   = kehdr->e_machine;  in kcore__copy_hdr()
1619 	ehdr->e_version   = kehdr->e_version;  in kcore__copy_hdr()
1620 	ehdr->e_entry     = 0;  in kcore__copy_hdr()
1621 	ehdr->e_shoff     = 0;  in kcore__copy_hdr()
1622 	ehdr->e_flags     = kehdr->e_flags;  in kcore__copy_hdr()
1623 	ehdr->e_phnum     = count;  in kcore__copy_hdr()
1624 	ehdr->e_shentsize = 0;  in kcore__copy_hdr()
1625 	ehdr->e_shnum     = 0;  in kcore__copy_hdr()
1626 	ehdr->e_shstrndx  = 0;  in kcore__copy_hdr()
1629 		ehdr->e_phoff     = sizeof(Elf32_Ehdr);  in kcore__copy_hdr()
1630 		ehdr->e_ehsize    = sizeof(Elf32_Ehdr);  in kcore__copy_hdr()
1631 		ehdr->e_phentsize = sizeof(Elf32_Phdr);  in kcore__copy_hdr()
1633 		ehdr->e_phoff     = sizeof(Elf64_Ehdr);  in kcore__copy_hdr()
1634 		ehdr->e_ehsize    = sizeof(Elf64_Ehdr);  in kcore__copy_hdr()
1635 		ehdr->e_phentsize = sizeof(Elf64_Phdr);  in kcore__copy_hdr()
1638 	if (!gelf_update_ehdr(to->elf, ehdr))  in kcore__copy_hdr()
2283 	GElf_Ehdr ehdr;  in populate_sdt_note()  local
2366 	if (!gelf_getehdr(*elf, &ehdr)) {  in populate_sdt_note()
2379 	if (elf_section_by_name(*elf, &ehdr, &shdr, SDT_BASE_SCN, NULL))  in populate_sdt_note()
2383 	if (elf_section_by_name(*elf, &ehdr, &shdr, SDT_PROBES_SCN, NULL))  in populate_sdt_note()
2412 	GElf_Ehdr ehdr;  in construct_sdt_notes_list()  local
2421 	if (gelf_getehdr(elf, &ehdr) == NULL) {  in construct_sdt_notes_list()
2431 	scn = elf_section_by_name(elf, &ehdr, &shdr, SDT_NOTE_SCN, NULL);  in construct_sdt_notes_list()