函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\direct-io.c Create Date:2022-07-29 10:46:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Release any resources in case of a failure

函数原型：static inline void dio_cleanup(struct dio *dio, struct dio_submit *sdio)

返回类型：void

参数：

类型参数名称
struct dio *dio
struct dio_submit *sdio
474  当xt page to process 小于last valid page + 1 循环
475  Perform a free_page(), also freeing any swap cache associated with* this page if it is the last user of the page.
调用者
名称描述
do_blockdev_direct_IOThis is a library function for use by filesystem drivers