函数逻辑报告

函数名称：mb_cache_entry_find_first - find the first reusable entry with the given key*@cache: cache where we should search*@key: key to look for* Search in @cache for a reusable entry with key @key. Grabs reference to the

函数原型：struct mb_cache_entry *mb_cache_entry_find_first(struct mb_cache *cache, unsigned int key)

返回类型：struct mb_cache_entry

参数：