函数逻辑报告 |
Source Code:mm\slab_common.c |
Create Date:2022-07-27 15:54:11 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| 注解内核,赢得工具 | 下载SCCT | English |
函数名称:删除高速缓存区
函数原型:void kmem_cache_destroy(struct kmem_cache *s)
返回类型:void
参数:
| 类型 | 参数 | 名称 |
|---|---|---|
| struct kmem_cache * | s |
| 944 | 如果此条件成立可能性小(为编译器优化)(!s)则返回 |
| 947 | flush_memcg_workqueue(s) |
| 949 | get_online_cpus() |
| 950 | get_online_mems() |
| 952 | mutex_lock( & slab_mutex) |
| 955 | 如果Refcount for slab cache destroy 则转到:out_unlock |
| 958 | err等于shutdown_memcg_caches(s) |
| 959 | 如果非err则err等于shutdown_cache(s) |
| 962 | 如果err则 |
| 963 | 打印错误信息("kmem_cache_destroy %s: Slab cache still has objects\n", Name (only for display!) ) |
| 965 | dump_stack() |
| 967 | out_unlock : |
| 970 | put_online_mems() |
| 971 | put_online_cpus() |
| 名称 | 描述 |
|---|---|
| kmem_cache_oob | |
| memcg_accounted_kmem_cache | |
| kmem_cache_double_free | |
| kmem_cache_invalid_free | |
| do_kmem_cache_size | Test kmem_cache with given parameters: |
| do_kmem_cache_rcu_persistent | Check that the data written to an RCU-allocated object survives* reallocation. |
| btree_module_exit | |
| debug_objects_mem_init | Called after the kmem_caches are functional to setup a dedicated* cache pool, which has the SLAB_DEBUG_OBJECTS flag set. This flag* prevents that the debug code is called on kmem_cache_free() for the* debug tracker objects to avoid recursive calls. |
| sg_pool_init | |
| sg_pool_exit | |
| zswap_entry_cache_destroy | |
| ksm_slab_init | |
| ksm_slab_free | |
| khugepaged_destroy | |
| create_cache | |
| destroy_cache | |
| z3fold_create_pool | z3fold_create_pool() - create a new z3fold pool*@name: pool name*@gfp: gfp flags when allocating the z3fold pool structure*@ops: user-defined operations for the z3fold pool* Return: pointer to the new z3fold pool or NULL if the metadata allocation* failed. |
| z3fold_destroy_pool | z3fold_destroy_pool() - destroys an existing z3fold pool*@pool: the z3fold pool to be destroyed* The pool should be emptied before this function is called. |
| elv_register | |
| elv_unregister | |
| bfq_slab_kill | |
| fsverity_exit_info_cache | |
| mbcache_exit | |
| dcookie_init | |
| dcookie_exit | |
| init_mqueue_fs | |
| bio_put_slab | |
| smack_init | smack_init - initialize the smack system* Returns 0 on success, -ENOMEM is there's no memory |
| fscrypt_init | scrypt_init() - Set up for fs encryption. |
| 源代码转换工具 开放的插件接口 | X |
|---|---|
| 支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |