函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\slub.c Create Date:2022-07-27 17:21:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称:Returns freelist pointer (ptr). With hardening, this is obfuscated* with an XOR of the address where the pointer is held and a per-cache* random number.

函数原型:static inline void *freelist_ptr(const struct kmem_cache *s, void *ptr, unsigned long ptr_addr)

返回类型:void

参数:

类型参数名称
const struct kmem_cache *s
void *ptr
unsigned longptr_addr
264  返回:ptr
调用者
名称描述
freelist_dereferenceReturns the freelist pointer recorded at location ptr_addr.
get_freepointer_safe
set_freepointer