Lines Matching defs:efile
706 /* Information when doing ELF related work. Only valid if efile.elf is not NULL */
707 struct elf_state efile;
874 Elf_Data *symbols = obj->efile.symbols;
910 if (sec_idx != obj->efile.text_shndx && ELF64_ST_BIND(sym->st_info) == STB_LOCAL) {
1467 for (sec_idx = 0; sec_idx < obj->efile.sec_cnt; ++sec_idx) {
1468 struct elf_sec_desc *desc = &obj->efile.secs[sec_idx];
1510 obj->efile.fd = -1;
1517 obj->efile.obj_buf = obj_buf;
1518 obj->efile.obj_buf_sz = obj_buf_sz;
1519 obj->efile.btf_maps_shndx = -1;
1531 if (!obj->efile.elf)
1534 elf_end(obj->efile.elf);
1535 obj->efile.elf = NULL;
1536 obj->efile.ehdr = NULL;
1537 obj->efile.symbols = NULL;
1538 obj->efile.arena_data = NULL;
1540 zfree(&obj->efile.secs);
1541 obj->efile.sec_cnt = 0;
1542 zclose(obj->efile.fd);
1543 obj->efile.obj_buf = NULL;
1544 obj->efile.obj_buf_sz = 0;
1553 if (obj->efile.elf) {
1558 if (obj->efile.obj_buf_sz > 0) {
1560 elf = elf_memory((char *)obj->efile.obj_buf, obj->efile.obj_buf_sz);
1562 obj->efile.fd = open(obj->path, O_RDONLY | O_CLOEXEC);
1563 if (obj->efile.fd < 0) {
1569 elf = elf_begin(obj->efile.fd, ELF_C_READ_MMAP, NULL);
1578 obj->efile.elf = elf;
1592 obj->efile.ehdr = ehdr = elf64_getehdr(elf);
1593 if (!obj->efile.ehdr) {
1609 if (elf_getshdrstrndx(elf, &obj->efile.shstrndx)) {
1617 if (!elf_rawdata(elf_getscn(elf, obj->efile.shstrndx), NULL)) {
1706 Elf_Data *symbols = obj->efile.symbols;
1996 for (sec_idx = 1; sec_idx < obj->efile.sec_cnt; sec_idx++) {
1997 sec_desc = &obj->efile.secs[sec_idx];
2359 ".kconfig", obj->efile.symbols_shndx,
2998 if (obj->efile.btf_maps_shndx < 0)
3001 scn = elf_sec_by_idx(obj, obj->efile.btf_maps_shndx);
3017 obj->efile.btf_maps_sec_btf_id = i;
3030 obj->efile.btf_maps_shndx,
3050 if (obj->efile.arena_data) {
3051 err = init_arena_map_data(obj, map, ARENA_SEC, obj->efile.arena_data_shndx,
3052 obj->efile.arena_data->d_buf,
3053 obj->efile.arena_data->d_size);
3058 if (obj->efile.arena_data && obj->arena_map_idx < 0) {
3227 return obj->efile.btf_maps_shndx >= 0 ||
3228 obj->efile.has_st_ops ||
3234 return obj->efile.has_st_ops;
3633 name = elf_strptr(obj->efile.elf, obj->efile.strtabidx, off);
3647 name = elf_strptr(obj->efile.elf, obj->efile.shstrndx, off);
3661 scn = elf_getscn(obj->efile.elf, idx);
3673 Elf *elf = obj->efile.elf;
3748 if (idx >= obj->efile.symbols->d_size / sizeof(Elf64_Sym))
3751 return (Elf64_Sym *)obj->efile.symbols->d_buf + idx;
3817 Elf *elf = obj->efile.elf;
3831 if (elf_getshdrnum(obj->efile.elf, &obj->efile.sec_cnt)) {
3836 obj->efile.secs = calloc(obj->efile.sec_cnt, sizeof(*obj->efile.secs));
3837 if (!obj->efile.secs)
3850 if (obj->efile.symbols) {
3861 obj->efile.symbols = data;
3862 obj->efile.symbols_shndx = idx;
3863 obj->efile.strtabidx = sh->sh_link;
3867 if (!obj->efile.symbols) {
3876 sec_desc = &obj->efile.secs[idx];
3910 obj->efile.btf_maps_shndx = idx;
3924 obj->efile.text_shndx = idx;
3945 obj->efile.has_st_ops = true;
3947 obj->efile.arena_data = data;
3948 obj->efile.arena_data_shndx = idx;
3957 targ_sec_idx >= obj->efile.sec_cnt)
3987 if (!obj->efile.strtabidx || obj->efile.strtabidx > idx) {
4222 if (!obj->efile.symbols)
4225 scn = elf_sec_by_idx(obj, obj->efile.symbols_shndx);
4434 return prog->sec_idx == obj->efile.text_shndx;
4455 switch (obj->efile.secs[shndx].sec_type) {
4468 return shndx == obj->efile.btf_maps_shndx;
4474 if (shndx == obj->efile.symbols_shndx)
4477 switch (obj->efile.secs[shndx].sec_type) {
4579 if (!shdr_idx || shdr_idx != obj->efile.text_shndx) {
4603 if (sym_is_subprog(sym, obj->efile.text_shndx)) {
4623 if (shdr_idx == obj->efile.arena_data_shndx) {
4748 if (sec_idx >= obj->efile.sec_cnt)
4780 if (sym->st_shndx >= obj->efile.sec_cnt) {
4844 if (map->sec_idx == obj->efile.btf_maps_shndx || bpf_map__is_struct_ops(map))
6535 subprog = find_prog_by_sec_insn(obj, obj->efile.text_shndx, sub_insn_idx);
7257 if (!obj->efile.btf_maps_sec_btf_id || !obj->btf)
7259 sec = btf__type_by_id(obj->btf, obj->efile.btf_maps_sec_btf_id);
7285 if (map->sec_idx != obj->efile.btf_maps_shndx)
7303 if (sym->st_shndx != obj->efile.btf_maps_shndx) {
7381 for (i = 0; i < obj->efile.sec_cnt; i++) {
7382 struct elf_sec_desc *sec_desc = &obj->efile.secs[i];
7394 if (shdr->sh_type != SHT_REL || idx < 0 || idx >= obj->efile.sec_cnt) {
7399 if (obj->efile.secs[idx].sec_type == SEC_ST_OPS)
7401 else if (idx == obj->efile.btf_maps_shndx)