函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-27 16:34:07
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：check_new_pcp

函数原型：static inline bool check_new_pcp(struct page *page)

返回类型：bool

参数：

类型参数名称
struct page *page
2120  如果For use in fast paths after init_debug_pagealloc() has run, or when a* false negative result is not harmful when called too early.则返回:This page is about to be returned from the page allocator
2122  否则返回:false
调用者
名称描述
__rmqueue_pcplistRemove page from the per-cpu list, caller must protect the list