函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-cgroup.c Create Date:2022-07-27 19:15:14
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：blkg_dev_name

函数原型：const char *blkg_dev_name(struct blkcg_gq *blkg)

返回类型：char

参数：

类型参数名称
struct blkcg_gq *blkg
498  如果dev则返回:dev_name(dev)
500  返回:NULL
调用者
名称描述
__blkg_prfill_u64__blkg_prfill_u64 - prfill helper for a single u64 value*@sf: seq_file to print to*@pd: policy private data of interest*@v: value to print* Print @v to @sf for the device assocaited with @pd.
blkcg_print_stat
__blkg_prfill_rwstat__blkg_prfill_rwstat - prfill helper for a blkg_rwstat*@sf: seq_file to print to*@pd: policy private data of interest*@rwstat: rwstat to print* Print @rwstat to @sf for the device assocaited with @pd.
tg_prfill_limit
iolatency_prfill_limit
ioc_weight_prfill
ioc_qos_prfill
ioc_cost_model_prfill