函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\kyber-iosched.c Create Date:2022-07-27 19:28:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：kyber_has_work

函数原型：static bool kyber_has_work(struct blk_mq_hw_ctx *hctx)

返回类型：bool

参数：

类型参数名称
struct blk_mq_hw_ctx *hctx
847  khd等于@sched_data: Pointer owned by the IO scheduler attached to a request* queue. It's up to the IO scheduler how to use this pointer.
850  以i小于KYBER_NUM_DOMAINS循环
851  如果非链表为空且不修改或sbitmap_any_bit_set( & kcq_map[i])则返回:true
856  返回:false