函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\sch_generic.h Create Date:2022-07-27 07:05:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：qdisc_is_running

函数原型：static inline bool qdisc_is_running(struct Qdisc *qdisc)

返回类型：bool

参数：

类型参数名称
struct Qdisc *qdisc
139  如果flags按位与qdisc does not require locking 则返回:spin_is_locked() - Check whether a spinlock is locked
141  返回:(aw_read_seqcount - Read the raw seqcount*@s: pointer to seqcount_t* Returns: count to be passed to read_seqcount_retry* raw_read_seqcount opens a read critical section of the given* seqcount without any lockdep checking and without checking or & 1) ? true : false
调用者
名称描述
qdisc_run_begin