120 arch_kexec_apply_relocations_add(const Elf_Ehdr *ehdr, Elf_Shdr *sechdrs,  in arch_kexec_apply_relocations_add()  argument
129 arch_kexec_apply_relocations(const Elf_Ehdr *ehdr, Elf_Shdr *sechdrs,  in arch_kexec_apply_relocations()  argument
157 	vfree(pi->sechdrs);  in kimage_file_post_load_cleanup()
158 	pi->sechdrs = NULL;  in kimage_file_post_load_cleanup()
671 	Elf_Shdr *sechdrs = NULL;  in __kexec_load_purgatory()  local
687 	sechdrs = vzalloc(pi->ehdr->e_shnum * sizeof(Elf_Shdr));  in __kexec_load_purgatory()
688 	if (!sechdrs)  in __kexec_load_purgatory()
691 	memcpy(sechdrs, sechdrs_c, pi->ehdr->e_shnum * sizeof(Elf_Shdr));  in __kexec_load_purgatory()
708 		if (sechdrs[i].sh_type == SHT_NOBITS)  in __kexec_load_purgatory()
711 		sechdrs[i].sh_offset = (unsigned long)pi->ehdr +  in __kexec_load_purgatory()
712 						sechdrs[i].sh_offset;  in __kexec_load_purgatory()
721 		if (!(sechdrs[i].sh_flags & SHF_ALLOC))  in __kexec_load_purgatory()
724 		if (!(sechdrs[i].sh_flags & SHF_EXECINSTR))  in __kexec_load_purgatory()
728 		if (sechdrs[i].sh_addr <= pi->ehdr->e_entry &&  in __kexec_load_purgatory()
729 		    ((sechdrs[i].sh_addr + sechdrs[i].sh_size) >  in __kexec_load_purgatory()
732 			entry -= sechdrs[i].sh_addr;  in __kexec_load_purgatory()
744 		if (!(sechdrs[i].sh_flags & SHF_ALLOC))  in __kexec_load_purgatory()
747 		align = sechdrs[i].sh_addralign;  in __kexec_load_purgatory()
748 		if (sechdrs[i].sh_type != SHT_NOBITS) {  in __kexec_load_purgatory()
752 			buf_sz += sechdrs[i].sh_size;  in __kexec_load_purgatory()
758 			bss_sz += sechdrs[i].sh_size;  in __kexec_load_purgatory()
792 		if (!(sechdrs[i].sh_flags & SHF_ALLOC))  in __kexec_load_purgatory()
795 		align = sechdrs[i].sh_addralign;  in __kexec_load_purgatory()
796 		if (sechdrs[i].sh_type != SHT_NOBITS) {  in __kexec_load_purgatory()
800 			src = (char *) sechdrs[i].sh_offset;  in __kexec_load_purgatory()
801 			memcpy(buf_addr + offset, src, sechdrs[i].sh_size);  in __kexec_load_purgatory()
804 			sechdrs[i].sh_addr = curr_load_addr;  in __kexec_load_purgatory()
810 			sechdrs[i].sh_offset = (unsigned long)(buf_addr + offset);  in __kexec_load_purgatory()
813 			curr_load_addr += sechdrs[i].sh_size;  in __kexec_load_purgatory()
816 			sechdrs[i].sh_addr = bss_addr;  in __kexec_load_purgatory()
817 			bss_addr += sechdrs[i].sh_size;  in __kexec_load_purgatory()
823 		entry += sechdrs[entry_sidx].sh_addr;  in __kexec_load_purgatory()
829 	pi->sechdrs = sechdrs;  in __kexec_load_purgatory()
838 	vfree(sechdrs);  in __kexec_load_purgatory()
847 	Elf_Shdr *sechdrs = pi->sechdrs;  in kexec_apply_relocations()  local
853 		if (sechdrs[i].sh_type != SHT_RELA &&  in kexec_apply_relocations()
854 		    sechdrs[i].sh_type != SHT_REL)  in kexec_apply_relocations()
863 		if (sechdrs[i].sh_info >= pi->ehdr->e_shnum ||  in kexec_apply_relocations()
864 		    sechdrs[i].sh_link >= pi->ehdr->e_shnum)  in kexec_apply_relocations()
867 		section = &sechdrs[sechdrs[i].sh_info];  in kexec_apply_relocations()
868 		symtab = &sechdrs[sechdrs[i].sh_link];  in kexec_apply_relocations()
885 		if (sechdrs[i].sh_type == SHT_RELA)  in kexec_apply_relocations()
887 							       sechdrs, i);  in kexec_apply_relocations()
888 		else if (sechdrs[i].sh_type == SHT_REL)  in kexec_apply_relocations()
890 							   sechdrs, i);  in kexec_apply_relocations()
936 	vfree(pi->sechdrs);  in kexec_load_purgatory()
945 	Elf_Shdr *sechdrs;  in kexec_purgatory_find_symbol()  local
950 	if (!pi->sechdrs || !pi->ehdr)  in kexec_purgatory_find_symbol()
953 	sechdrs = pi->sechdrs;  in kexec_purgatory_find_symbol()
957 		if (sechdrs[i].sh_type != SHT_SYMTAB)  in kexec_purgatory_find_symbol()
960 		if (sechdrs[i].sh_link >= ehdr->e_shnum)  in kexec_purgatory_find_symbol()
963 		strtab = (char *)sechdrs[sechdrs[i].sh_link].sh_offset;  in kexec_purgatory_find_symbol()
964 		syms = (Elf_Sym *)sechdrs[i].sh_offset;  in kexec_purgatory_find_symbol()
967 		for (k = 0; k < sechdrs[i].sh_size/sizeof(Elf_Sym); k++) {  in kexec_purgatory_find_symbol()
999 	sechdr = &pi->sechdrs[sym->st_shndx];  in kexec_purgatory_get_symbol_addr()
1016 	Elf_Shdr *sechdrs;  in kexec_purgatory_get_set_symbol()  local
1030 	sechdrs = pi->sechdrs;  in kexec_purgatory_get_set_symbol()
1032 	if (sechdrs[sym->st_shndx].sh_type == SHT_NOBITS) {  in kexec_purgatory_get_set_symbol()
1038 	sym_buf = (unsigned char *)sechdrs[sym->st_shndx].sh_offset +  in kexec_purgatory_get_set_symbol()