143 static inline struct reloc *insn_jump_table(struct instruction *insn)  in insn_jump_table()
549 	struct reloc *reloc;  in add_pv_ops()  local
559 		reloc = find_reloc_by_dest_range(file->elf, sym->sec, off, end - off);  in add_pv_ops()
560 		if (!reloc)  in add_pv_ops()
563 		idx = (reloc_offset(reloc) - sym->offset) / sizeof(unsigned long);  in add_pv_ops()
565 		func = reloc->sym;  in add_pv_ops()
567 			func = find_symbol_by_offset(reloc->sym->sec,  in add_pv_ops()
568 						     reloc_addend(reloc));  in add_pv_ops()
570 			ERROR_FUNC(reloc->sym->sec, reloc_addend(reloc),  in add_pv_ops()
578 		off = reloc_offset(reloc) + 1;  in add_pv_ops()
928 		struct reloc *reloc;  in create_mcount_loc_sections()  local
930 		reloc = elf_init_reloc_text_sym(file->elf, sec, idx * addr_size, idx,  in create_mcount_loc_sections()
932 		if (!reloc)  in create_mcount_loc_sections()
935 		set_reloc_type(file->elf, reloc, addr_size == 8 ? R_ABS64 : R_ABS32);  in create_mcount_loc_sections()
989 	struct reloc *reloc;  in add_ignores()  local
995 	for_each_reloc(rsec, reloc) {  in add_ignores()
996 		switch (reloc->sym->type) {  in add_ignores()
998 			func = reloc->sym;  in add_ignores()
1002 			func = find_func_by_offset(reloc->sym->sec, reloc_addend(reloc));  in add_ignores()
1009 			      rsec->name, reloc->sym->type);  in add_ignores()
1255 static struct reloc *insn_reloc(struct objtool_file *file, struct instruction *insn)  in insn_reloc()
1257 	struct reloc *reloc;  in insn_reloc()  local
1265 	reloc = find_reloc_by_dest_range(file->elf, insn->sec,  in insn_reloc()
1267 	if (!reloc) {  in insn_reloc()
1272 	return reloc;  in insn_reloc()
1289 	struct reloc *reloc = insn_reloc(file, insn);  in annotate_call_site()  local
1293 		sym = reloc->sym;  in annotate_call_site()
1311 		if (reloc)  in annotate_call_site()
1312 			set_reloc_type(file->elf, reloc, R_NONE);  in annotate_call_site()
1340 			if (reloc)  in annotate_call_site()
1341 				set_reloc_type(file->elf, reloc, R_NONE);  in annotate_call_site()
1482 	struct reloc *reloc;  in add_jump_destinations()  local
1500 		reloc = insn_reloc(file, insn);  in add_jump_destinations()
1501 		if (!reloc) {  in add_jump_destinations()
1504 		} else if (reloc->sym->type == STT_SECTION) {  in add_jump_destinations()
1505 			dest_sec = reloc->sym->sec;  in add_jump_destinations()
1506 			dest_off = arch_dest_reloc_offset(reloc_addend(reloc));  in add_jump_destinations()
1507 		} else if (reloc->sym->retpoline_thunk) {  in add_jump_destinations()
1512 		} else if (reloc->sym->return_thunk) {  in add_jump_destinations()
1520 			ret = add_call_dest(file, insn, reloc->sym, true);  in add_jump_destinations()
1524 		} else if (reloc->sym->sec->idx) {  in add_jump_destinations()
1525 			dest_sec = reloc->sym->sec;  in add_jump_destinations()
1526 			dest_off = reloc->sym->sym.st_value +  in add_jump_destinations()
1527 				   arch_dest_reloc_offset(reloc_addend(reloc));  in add_jump_destinations()
1645 	struct reloc *reloc;  in add_call_destinations()  local
1653 		reloc = insn_reloc(file, insn);  in add_call_destinations()
1654 		if (!reloc) {  in add_call_destinations()
1675 		} else if (reloc->sym->type == STT_SECTION) {  in add_call_destinations()
1676 			dest_off = arch_dest_reloc_offset(reloc_addend(reloc));  in add_call_destinations()
1677 			dest = find_call_destination(reloc->sym->sec, dest_off);  in add_call_destinations()
1680 					   reloc->sym->sec->name, dest_off);  in add_call_destinations()
1688 		} else if (reloc->sym->retpoline_thunk) {  in add_call_destinations()
1694 			ret = add_call_dest(file, insn, reloc->sym, false);  in add_call_destinations()
1793 		struct reloc *alt_reloc;  in handle_group_alt()
1869 		struct reloc *reloc = insn_reloc(file, orig_insn);  in handle_jump_alt()  local
1871 		if (reloc)  in handle_jump_alt()
1872 			set_reloc_type(file->elf, reloc, R_NONE);  in handle_jump_alt()
1980 __weak unsigned long arch_jump_table_sym_offset(struct reloc *reloc, struct reloc *table)  in arch_jump_table_sym_offset()  argument
1982 	return reloc->sym->offset + reloc_addend(reloc);  in arch_jump_table_sym_offset()
1989 	struct reloc *table = insn_jump_table(insn);  in add_jump_table()
1992 	struct reloc *reloc = table;  in add_jump_table()  local
2000 	for_each_reloc_from(table->sec, reloc) {  in add_jump_table()
2003 		if (table_size && reloc_offset(reloc) - reloc_offset(table) >= table_size)  in add_jump_table()
2005 		if (reloc != table && is_jump_table(reloc))  in add_jump_table()
2009 		if (prev_offset && reloc_offset(reloc) != prev_offset + arch_reloc_size(reloc))  in add_jump_table()
2012 		sym_offset = arch_jump_table_sym_offset(reloc, table);  in add_jump_table()
2015 		if (reloc->sym->sec == pfunc->sec && sym_offset == pfunc->offset)  in add_jump_table()
2022 		if (reloc->sym->sec == pfunc->sec &&  in add_jump_table()
2026 		dest_insn = find_insn(file, reloc->sym->sec, sym_offset);  in add_jump_table()
2044 		prev_offset = reloc_offset(reloc);  in add_jump_table()
2062 	struct reloc *table_reloc;  in find_jump_table()
2197 	struct reloc *reloc;  in read_unwind_hints()  local
2220 		reloc = find_reloc_by_dest(file->elf, sec, i * sizeof(*hint));  in read_unwind_hints()
2221 		if (!reloc) {  in read_unwind_hints()
2226 		if (reloc->sym->type == STT_SECTION) {  in read_unwind_hints()
2227 			offset = reloc_addend(reloc);  in read_unwind_hints()
2228 		} else if (reloc->sym->local_label) {  in read_unwind_hints()
2229 			offset = reloc->sym->offset;  in read_unwind_hints()
2235 		insn = find_insn(file, reloc->sym->sec, offset);  in read_unwind_hints()
2298 	struct reloc *reloc;  in read_annotate()  local
2318 	for_each_reloc(sec->rsec, reloc) {  in read_annotate()
2319 		type = *(u32 *)(sec->data->d_buf + (reloc_idx(reloc) * sec->sh.sh_entsize) + 4);  in read_annotate()
2321 		offset = reloc->sym->offset + reloc_addend(reloc);  in read_annotate()
2322 		insn = find_insn(file, reloc->sym->sec, offset);  in read_annotate()
2325 			ERROR("bad .discard.annotate_insn entry: %d of type %d", reloc_idx(reloc), type);  in read_annotate()
3326 	struct reloc *reloc;  in call_dest_name()  local
3332 	reloc = insn_reloc(NULL, insn);  in call_dest_name()
3333 	if (reloc && !strcmp(reloc->sym->name, "pv_ops")) {  in call_dest_name()
3334 		idx = (reloc_addend(reloc) / sizeof(void *));  in call_dest_name()
3345 	struct reloc *reloc;  in pv_call_dest()  local
3348 	reloc = insn_reloc(file, insn);  in pv_call_dest()
3349 	if (!reloc || strcmp(reloc->sym->name, "pv_ops"))  in pv_call_dest()
3352 	idx = (arch_dest_reloc_offset(reloc_addend(reloc)) / sizeof(void *));  in pv_call_dest()
4354 	struct reloc *reloc;  in validate_ibt_insn()  local
4394 	for (reloc = insn_reloc(file, insn);  in validate_ibt_insn()
4395 	     reloc;  in validate_ibt_insn()
4396 	     reloc = find_reloc_by_dest_range(file->elf, insn->sec,  in validate_ibt_insn()
4397 					      reloc_offset(reloc) + 1,  in validate_ibt_insn()
4398 					      (insn->offset + insn->len) - (reloc_offset(reloc) + 1))) {  in validate_ibt_insn()
4400 		off = reloc->sym->offset;  in validate_ibt_insn()
4401 		if (reloc_type(reloc) == R_X86_64_PC32 ||  in validate_ibt_insn()
4402 		    reloc_type(reloc) == R_X86_64_PLT32)  in validate_ibt_insn()
4403 			off += arch_dest_reloc_offset(reloc_addend(reloc));  in validate_ibt_insn()
4405 			off += reloc_addend(reloc);  in validate_ibt_insn()
4407 		dest = find_insn(file, reloc->sym->sec, off);  in validate_ibt_insn()
4418 				   struct reloc *reloc)  in validate_ibt_data_reloc()  argument
4422 	dest = find_insn(file, reloc->sym->sec,  in validate_ibt_data_reloc()
4423 			 reloc->sym->offset + reloc_addend(reloc));  in validate_ibt_data_reloc()
4435 	WARN_FUNC(reloc->sec->base, reloc_offset(reloc),  in validate_ibt_data_reloc()
4449 	struct reloc *reloc;  in validate_ibt()  local
4492 		for_each_reloc(sec->rsec, reloc)  in validate_ibt()
4493 			warnings += validate_ibt_data_reloc(file, reloc);  in validate_ibt()