函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\page-flags.h Create Date:2022-07-27 06:40:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：set_compound_head

函数原型：static __always_inline void set_compound_head(struct page *page, struct page *head)

返回类型：void

参数：

类型参数名称
struct page *page
struct page *head
554  WRITE_ONCE( Bit zero is set , (unsignedlong)head + 1)
调用者
名称描述
prep_compound_page
prep_compound_gigantic_page