Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\direct-io.c Create Date:2022-07-28 20:15:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:dio_end_io - handle the end io action for the given bio*@bio: The direct io bio thats being completed* This is meant to be called by any filesystem that uses their own dio_submit_t* so that the DIO specific endio actions are dealt with after the filesystem

Proto:void dio_end_io(struct bio *bio)

Type:void

Parameter:

TypeParameterName
struct bio *bio
399  dio = bi_private
401  If s IO async ? Then Asynchronous IO callback.
403  Else The BIO completion handler simply queues the BIO up for the process-context* handler.* During I/O bi_private points at the dio. After I/O, bi_private is used to* implement a singly-linked list of completed BIOs, at dio->bio_list.