函数逻辑报告

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v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\slab.h Create Date:2022-07-27 15:27:30
Last Modify:2022-05-23 16:25:42 Copyright©Brick
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函数名称：slab_want_init_on_free

函数原型：static inline bool slab_want_init_on_free(struct kmem_cache *c)

返回类型：bool

参数：

类型参数名称
struct kmem_cache *c
734  如果static_branch_unlikely( & init_on_free)则返回:非ctor或Used for retrieving partial slabs, etc. 按位与Defer freeing slabs to RCU 按位或DEBUG: Poison objects 的值的值
737  返回:false
调用者
名称描述
set_objfreelist_slab_cache
___cache_free
slab_free_freelist_hook
maybe_wipe_obj_freeptrIf the object has been wiped upon free, make sure it's fully initialized by* zeroing out freelist pointer.