struct symbol *find_symbol_by_name(struct elf *elf, const char *name)
{
- struct section *sec;
struct symbol *sym;
- list_for_each_entry(sec, &elf->sections, list)
- list_for_each_entry(sym, &sec->symbol_list, list)
- if (!strcmp(sym->name, name))
- return sym;
+ hash_for_each_possible(elf->symbol_name_hash, sym, name_hash, str_hash(name))
+ if (!strcmp(sym->name, name))
+ return sym;
return NULL;
}
entry = &sym->sec->symbol_list;
list_add(&sym->list, entry);
hash_add(elf->symbol_hash, &sym->hash, sym->idx);
+ hash_add(elf->symbol_name_hash, &sym->name_hash, str_hash(sym->name));
}
if (stats)
memset(elf, 0, sizeof(*elf));
hash_init(elf->symbol_hash);
+ hash_init(elf->symbol_name_hash);
hash_init(elf->section_hash);
hash_init(elf->section_name_hash);
INIT_LIST_HEAD(&elf->sections);
struct list_head list;
struct rb_node node;
struct hlist_node hash;
+ struct hlist_node name_hash;
GElf_Sym sym;
struct section *sec;
char *name;
char *name;
struct list_head sections;
DECLARE_HASHTABLE(symbol_hash, 20);
+ DECLARE_HASHTABLE(symbol_name_hash, 20);
DECLARE_HASHTABLE(section_hash, 16);
DECLARE_HASHTABLE(section_name_hash, 16);
};