函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\livepatch\shadow.c Create Date:2022-07-27 11:31:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:klp_shadow_alloc() - allocate and add a new shadow variable*@obj: pointer to parent object*@id: data identifier*@size: size of attached data*@gfp_flags: GFP mask for allocation*@ctor: custom constructor to initialize the shadow data (optional)*@ctor_data:

函数原型:void *klp_shadow_alloc(void *obj, unsigned long id, size_t size, gfp_t gfp_flags, klp_shadow_ctor_t ctor, void *ctor_data)

返回类型:void

参数:

类型参数名称
void *obj
unsigned longid
size_tsize
gfp_tgfp_flags
klp_shadow_ctor_tctor
void *ctor_data
200  返回:__klp_shadow_get_or_alloc(obj, id, size, gfp_flags, ctor, ctor_data, true)
调用者
名称描述
shadow_alloc