函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\tomoyo\gc.c Create Date:2022-07-27 21:11:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：moyo_memory_free - Free memory for elements.*@ptr: Pointer to allocated memory.* Returns nothing.* Caller holds tomoyo_policy_lock mutex.

函数原型：static inline void tomoyo_memory_free(void *ptr)

返回类型：void

参数：

类型参数名称
void *ptr
23  tomoyo_memory_used[TOMOYO_MEMORY_POLICY]减等于ksize - get the actual amount of memory allocated for a given object*@objp: Pointer to the object* kmalloc may internally round up allocations and return more memory* than requested. ksize() can be used to determine the actual amount of* memory allocated
24  释放内存
调用者
名称描述
tomoyo_del_domainmoyo_del_domain - Delete members in "struct tomoyo_domain_info".*@element: Pointer to "struct list_head".* Returns nothing.* Caller holds tomoyo_policy_lock mutex.
tomoyo_try_to_gcmoyo_try_to_gc - Try to kfree() an entry.*@type: One of values in "enum tomoyo_policy_id".*@element: Pointer to "struct list_head".* Returns nothing.* Caller holds tomoyo_policy_lock mutex.