函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\irq_poll.c Create Date:2022-07-27 08:19:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:__irq_poll_complete - Mark this @iop as un-polled again*@iop: The parent iopoll structure* Description:* See irq_poll_complete(). This function must be called with interrupts* disabled.

函数原型:static void __irq_poll_complete(struct irq_poll *iop)

返回类型:void

参数:

类型参数名称
struct irq_poll *iop
53  删除链表项
54  smp_mb__before_atomic()
55  lear_bit_unlock - Clear a bit in memory, for unlock*@nr: the bit to set*@addr: the address to start counting from* This operation is atomic and provides release barrier semantics.
调用者
名称描述
irq_poll_completeq_poll_complete - Mark this @iop as un-polled again*@iop: The parent iopoll structure* Description:* If a driver consumes less than the assigned budget in its run of the* iopoll handler, it'll end the polled mode by calling this function
irq_poll_softirq