840 	sechdrs = (void *)pi->ehdr + pi->ehdr->e_shoff;  in kexec_purgatory_setup_kbuf()
844 	for (i = 0; i < pi->ehdr->e_shnum; i++) {  in kexec_purgatory_setup_kbuf()
904 	sechdrs = vzalloc(array_size(sizeof(Elf_Shdr), pi->ehdr->e_shnum));  in kexec_purgatory_setup_sechdrs()
907 	memcpy(sechdrs, (void *)pi->ehdr + pi->ehdr->e_shoff,  in kexec_purgatory_setup_sechdrs()
908 	       pi->ehdr->e_shnum * sizeof(Elf_Shdr));  in kexec_purgatory_setup_sechdrs()
913 	kbuf->image->start = pi->ehdr->e_entry;  in kexec_purgatory_setup_sechdrs()
915 	for (i = 0; i < pi->ehdr->e_shnum; i++) {  in kexec_purgatory_setup_sechdrs()
932 		    pi->ehdr->e_entry >= sechdrs[i].sh_addr &&  in kexec_purgatory_setup_sechdrs()
933 		    pi->ehdr->e_entry < (sechdrs[i].sh_addr  in kexec_purgatory_setup_sechdrs()
939 		src = (void *)pi->ehdr + sechdrs[i].sh_offset;  in kexec_purgatory_setup_sechdrs()
957 	sechdrs = (void *)pi->ehdr + pi->ehdr->e_shoff;  in kexec_apply_relocations()
959 	for (i = 0; i < pi->ehdr->e_shnum; i++) {  in kexec_apply_relocations()
976 		if (relsec->sh_info >= pi->ehdr->e_shnum ||  in kexec_apply_relocations()
977 		    relsec->sh_link >= pi->ehdr->e_shnum)  in kexec_apply_relocations()
990 		if (symtab->sh_link >= pi->ehdr->e_shnum)  in kexec_apply_relocations()
1030 	pi->ehdr = (const Elf_Ehdr *)kexec_purgatory;  in kexec_load_purgatory()
1065 	const Elf_Ehdr *ehdr;  in kexec_purgatory_find_symbol()  local
1070 	if (!pi->ehdr)  in kexec_purgatory_find_symbol()
1073 	ehdr = pi->ehdr;  in kexec_purgatory_find_symbol()
1074 	sechdrs = (void *)ehdr + ehdr->e_shoff;  in kexec_purgatory_find_symbol()
1076 	for (i = 0; i < ehdr->e_shnum; i++) {  in kexec_purgatory_find_symbol()
1080 		if (sechdrs[i].sh_link >= ehdr->e_shnum)  in kexec_purgatory_find_symbol()
1083 		strtab = (void *)ehdr + sechdrs[sechdrs[i].sh_link].sh_offset;  in kexec_purgatory_find_symbol()
1084 		syms = (void *)ehdr + sechdrs[i].sh_offset;  in kexec_purgatory_find_symbol()
1095 			    syms[k].st_shndx >= ehdr->e_shnum) {  in kexec_purgatory_find_symbol()
1254 	Elf64_Ehdr *ehdr;  in crash_prepare_elf64_headers()  local
1282 	ehdr = (Elf64_Ehdr *)buf;  in crash_prepare_elf64_headers()
1283 	phdr = (Elf64_Phdr *)(ehdr + 1);  in crash_prepare_elf64_headers()
1284 	memcpy(ehdr->e_ident, ELFMAG, SELFMAG);  in crash_prepare_elf64_headers()
1285 	ehdr->e_ident[EI_CLASS] = ELFCLASS64;  in crash_prepare_elf64_headers()
1286 	ehdr->e_ident[EI_DATA] = ELFDATA2LSB;  in crash_prepare_elf64_headers()
1287 	ehdr->e_ident[EI_VERSION] = EV_CURRENT;  in crash_prepare_elf64_headers()
1288 	ehdr->e_ident[EI_OSABI] = ELF_OSABI;  in crash_prepare_elf64_headers()
1289 	memset(ehdr->e_ident + EI_PAD, 0, EI_NIDENT - EI_PAD);  in crash_prepare_elf64_headers()
1290 	ehdr->e_type = ET_CORE;  in crash_prepare_elf64_headers()
1291 	ehdr->e_machine = ELF_ARCH;  in crash_prepare_elf64_headers()
1292 	ehdr->e_version = EV_CURRENT;  in crash_prepare_elf64_headers()
1293 	ehdr->e_phoff = sizeof(Elf64_Ehdr);  in crash_prepare_elf64_headers()
1294 	ehdr->e_ehsize = sizeof(Elf64_Ehdr);  in crash_prepare_elf64_headers()
1295 	ehdr->e_phentsize = sizeof(Elf64_Phdr);  in crash_prepare_elf64_headers()
1303 		(ehdr->e_phnum)++;  in crash_prepare_elf64_headers()
1311 	(ehdr->e_phnum)++;  in crash_prepare_elf64_headers()
1321 		ehdr->e_phnum++;  in crash_prepare_elf64_headers()
1338 		ehdr->e_phnum++;  in crash_prepare_elf64_headers()
1341 			ehdr->e_phnum, phdr->p_offset);  in crash_prepare_elf64_headers()