60 	struct symbol *sym;  in find_symbol_by_index()  local
63 		hash_for_each_possible(sec->symbol_hash, sym, hash, idx)  in find_symbol_by_index()
64 			if (sym->idx == idx)  in find_symbol_by_index()
65 				return sym;  in find_symbol_by_index()
72 	struct symbol *sym;  in find_symbol_by_offset()  local
74 	list_for_each_entry(sym, &sec->symbol_list, list)  in find_symbol_by_offset()
75 		if (sym->type != STT_SECTION &&  in find_symbol_by_offset()
76 		    sym->offset == offset)  in find_symbol_by_offset()
77 			return sym;  in find_symbol_by_offset()
85 	struct symbol *sym;  in find_symbol_by_name()  local
88 		list_for_each_entry(sym, &sec->symbol_list, list)  in find_symbol_by_name()
89 			if (!strcmp(sym->name, name))  in find_symbol_by_name()
90 				return sym;  in find_symbol_by_name()
97 	struct symbol *sym;  in find_symbol_containing()  local
99 	list_for_each_entry(sym, &sec->symbol_list, list)  in find_symbol_containing()
100 		if (sym->type != STT_SECTION &&  in find_symbol_containing()
101 		    offset >= sym->offset && offset < sym->offset + sym->len)  in find_symbol_containing()
102 			return sym;  in find_symbol_containing()
220 	struct symbol *sym, *pfunc;  in read_symbols()  local
234 		sym = malloc(sizeof(*sym));  in read_symbols()
235 		if (!sym) {  in read_symbols()
239 		memset(sym, 0, sizeof(*sym));  in read_symbols()
241 		sym->idx = i;  in read_symbols()
243 		if (!gelf_getsym(symtab->data, i, &sym->sym)) {  in read_symbols()
248 		sym->name = elf_strptr(elf->elf, symtab->sh.sh_link,  in read_symbols()
249 				       sym->sym.st_name);  in read_symbols()
250 		if (!sym->name) {  in read_symbols()
255 		sym->type = GELF_ST_TYPE(sym->sym.st_info);  in read_symbols()
256 		sym->bind = GELF_ST_BIND(sym->sym.st_info);  in read_symbols()
258 		if (sym->sym.st_shndx > SHN_UNDEF &&  in read_symbols()
259 		    sym->sym.st_shndx < SHN_LORESERVE) {  in read_symbols()
260 			sym->sec = find_section_by_index(elf,  in read_symbols()
261 							 sym->sym.st_shndx);  in read_symbols()
262 			if (!sym->sec) {  in read_symbols()
264 				     sym->name);  in read_symbols()
267 			if (sym->type == STT_SECTION) {  in read_symbols()
268 				sym->name = sym->sec->name;  in read_symbols()
269 				sym->sec->sym = sym;  in read_symbols()
272 			sym->sec = find_section_by_index(elf, 0);  in read_symbols()
274 		sym->offset = sym->sym.st_value;  in read_symbols()
275 		sym->len = sym->sym.st_size;  in read_symbols()
278 		entry = &sym->sec->symbol_list;  in read_symbols()
279 		list_for_each_prev(tmp, &sym->sec->symbol_list) {  in read_symbols()
284 			if (sym->offset > s->offset) {  in read_symbols()
289 			if (sym->offset == s->offset && sym->len >= s->len) {  in read_symbols()
294 		list_add(&sym->list, entry);  in read_symbols()
295 		hash_add(sym->sec->symbol_hash, &sym->hash, sym->idx);  in read_symbols()
300 		list_for_each_entry(sym, &sec->symbol_list, list) {  in read_symbols()
301 			if (sym->type != STT_FUNC)  in read_symbols()
303 			sym->pfunc = sym->cfunc = sym;  in read_symbols()
304 			coldstr = strstr(sym->name, ".cold.");  in read_symbols()
309 			pfunc = find_symbol_by_name(elf, sym->name);  in read_symbols()
314 				     sym->name);  in read_symbols()
318 			sym->pfunc = pfunc;  in read_symbols()
319 			pfunc->cfunc = sym;  in read_symbols()
329 			if (sym->sec == pfunc->sec &&  in read_symbols()
330 			    sym->offset >= pfunc->offset &&  in read_symbols()
331 			    sym->offset + sym->len == pfunc->offset + pfunc->len) {  in read_symbols()
332 				pfunc->len -= sym->len;  in read_symbols()
340 	free(sym);  in read_symbols()
381 			rela->sym = find_symbol_by_index(elf, symndx);  in read_relas()
382 			if (!rela->sym) {  in read_relas()
611 		relas[idx].r_info = GELF_R_INFO(rela->sym->idx, rela->type);  in elf_rebuild_rela_section()
653 	struct symbol *sym, *tmpsym;  in elf_close()  local
663 		list_for_each_entry_safe(sym, tmpsym, &sec->symbol_list, list) {  in elf_close()
664 			list_del(&sym->list);  in elf_close()
665 			hash_del(&sym->hash);  in elf_close()
666 			free(sym);  in elf_close()