函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\tick-broadcast.c Create Date:2022-07-27 11:50:46
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Periodic broadcast:* - invoke the broadcast handlers

函数原型：static bool tick_do_periodic_broadcast(void)

返回类型：bool

参数：无

311  pumask_and - *dstp = *src1p & *src2p*@dstp: the cpumask result*@src1p: the first input*@src2p: the second input* If *@dstp is empty, returns 0, else returns 1
312  返回:Broadcast the event to the cpus, which are set in the mask (mangled).
调用者
名称描述
tick_handle_periodic_broadcastEvent handler for periodic broadcast ticks