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 06:40:04
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:PageWorkingset

函数原型:static inline __attribute__((__always_inline__)) int PageWorkingset(struct page *page)

返回类型:int

参数:

类型参数名称
struct page *page
323  返回:st_bit - Determine whether a bit is set*@nr: bit number to test*@addr: Address to start counting from
调用者
名称描述
wait_on_page_bit_common
workingset_evictionworkingset_eviction - note the eviction of a page from memory*@target_memcg: the cgroup that is causing the reclaim*@page: the page being evicted* Returns a shadow entry to be stored in @page->mapping->i_pages in place
migrate_page_statesCopy the page to its new location
__bio_add_page__bio_add_page - add page(s) to a bio in a new segment*@bio: destination bio*@page: start page to add*@len: length of the data to add, may cross pages*@off: offset of the data relative to @page, may cross pages