Lines Matching refs:sechdrs
108 vfree(pi->sechdrs); in kimage_file_post_load_cleanup()
109 pi->sechdrs = NULL; in kimage_file_post_load_cleanup()
837 const Elf_Shdr *sechdrs; in kexec_purgatory_setup_kbuf() local
843 sechdrs = (void *)pi->ehdr + pi->ehdr->e_shoff; in kexec_purgatory_setup_kbuf()
848 if (!(sechdrs[i].sh_flags & SHF_ALLOC)) in kexec_purgatory_setup_kbuf()
851 align = sechdrs[i].sh_addralign; in kexec_purgatory_setup_kbuf()
852 if (sechdrs[i].sh_type != SHT_NOBITS) { in kexec_purgatory_setup_kbuf()
856 kbuf->bufsz += sechdrs[i].sh_size; in kexec_purgatory_setup_kbuf()
861 bss_sz += sechdrs[i].sh_size; in kexec_purgatory_setup_kbuf()
901 Elf_Shdr *sechdrs; in kexec_purgatory_setup_sechdrs() local
909 sechdrs = vzalloc(sechdrs_size); in kexec_purgatory_setup_sechdrs()
910 if (!sechdrs) in kexec_purgatory_setup_sechdrs()
912 memcpy(sechdrs, (void *)pi->ehdr + pi->ehdr->e_shoff, sechdrs_size); in kexec_purgatory_setup_sechdrs()
913 pi->sechdrs = sechdrs; in kexec_purgatory_setup_sechdrs()
923 if (!(sechdrs[i].sh_flags & SHF_ALLOC)) in kexec_purgatory_setup_sechdrs()
926 align = sechdrs[i].sh_addralign; in kexec_purgatory_setup_sechdrs()
927 if (sechdrs[i].sh_type == SHT_NOBITS) { in kexec_purgatory_setup_sechdrs()
929 sechdrs[i].sh_addr = bss_addr; in kexec_purgatory_setup_sechdrs()
930 bss_addr += sechdrs[i].sh_size; in kexec_purgatory_setup_sechdrs()
946 if (sechdrs[i].sh_flags & SHF_EXECINSTR && in kexec_purgatory_setup_sechdrs()
947 pi->ehdr->e_entry >= sechdrs[i].sh_addr && in kexec_purgatory_setup_sechdrs()
948 pi->ehdr->e_entry < (sechdrs[i].sh_addr in kexec_purgatory_setup_sechdrs()
949 + sechdrs[i].sh_size) && in kexec_purgatory_setup_sechdrs()
951 kbuf->image->start -= sechdrs[i].sh_addr; in kexec_purgatory_setup_sechdrs()
955 src = (void *)pi->ehdr + sechdrs[i].sh_offset; in kexec_purgatory_setup_sechdrs()
957 memcpy(dst, src, sechdrs[i].sh_size); in kexec_purgatory_setup_sechdrs()
959 sechdrs[i].sh_addr = kbuf->mem + offset; in kexec_purgatory_setup_sechdrs()
960 sechdrs[i].sh_offset = offset; in kexec_purgatory_setup_sechdrs()
961 offset += sechdrs[i].sh_size; in kexec_purgatory_setup_sechdrs()
971 const Elf_Shdr *sechdrs; in kexec_apply_relocations() local
973 sechdrs = (void *)pi->ehdr + pi->ehdr->e_shoff; in kexec_apply_relocations()
980 relsec = sechdrs + i; in kexec_apply_relocations()
996 section = pi->sechdrs + relsec->sh_info; in kexec_apply_relocations()
997 symtab = sechdrs + relsec->sh_link; in kexec_apply_relocations()
1062 vfree(pi->sechdrs); in kexec_load_purgatory()
1063 pi->sechdrs = NULL; in kexec_load_purgatory()
1080 const Elf_Shdr *sechdrs; in kexec_purgatory_find_symbol() local
1090 sechdrs = (void *)ehdr + ehdr->e_shoff; in kexec_purgatory_find_symbol()
1093 if (sechdrs[i].sh_type != SHT_SYMTAB) in kexec_purgatory_find_symbol()
1096 if (sechdrs[i].sh_link >= ehdr->e_shnum) in kexec_purgatory_find_symbol()
1099 strtab = (void *)ehdr + sechdrs[sechdrs[i].sh_link].sh_offset; in kexec_purgatory_find_symbol()
1100 syms = (void *)ehdr + sechdrs[i].sh_offset; in kexec_purgatory_find_symbol()
1103 for (k = 0; k < sechdrs[i].sh_size/sizeof(Elf_Sym); k++) { in kexec_purgatory_find_symbol()
1135 sechdr = &pi->sechdrs[sym->st_shndx]; in kexec_purgatory_get_symbol_addr()
1166 sec = pi->sechdrs + sym->st_shndx; in kexec_purgatory_get_set_symbol()