函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\vmscan.c Create Date:2022-07-27 15:41:24
Last Modify:2022-05-23 13:41:30 Copyright©Brick
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函数名称:may_write_to_inode

函数原型:static int may_write_to_inode(struct inode *inode)

返回类型:int

参数:

类型参数名称
struct inode *inode
745  如果flags按位与Allowed to write to swap 则返回:1
747  如果非inode_write_congested(inode)则返回:1
749  如果inode_to_bdi(inode)恒等于backing_dev_info则返回:1
751  返回:0
调用者
名称描述
pageoutpageout is called by shrink_page_list() for each dirty page.* Calls ->writepage().