函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\backing-dev.c Create Date:2022-07-27 15:48:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:stable_pages_required_show

函数原型:static ssize_t stable_pages_required_show(struct device *dev, struct device_attribute *attr, char *page)

返回类型:ssize_t

参数:

类型参数名称
struct device *dev
struct device_attribute *attr
char *page
208  bdi等于dev_get_drvdata(dev)
210  返回:snprintf - Format a string and place it in a buffer*@buf: The buffer to place the result into*@size: The size of the buffer, including the trailing null space*@fmt: The format string to use*@