I continue to study the task scheduler O(1)
I do not understand what makes this part of the code ?
1317 void kick_process(struct task_struct *p)
1318 {
1319 int cpu;
1320
1321 preempt_disable();
1322 cpu = task_cpu(p);
1323 if ((cpu != smp_processor_id()) && task_curr(p))
1324 smp_send_reschedule(cpu);
1325 preempt_enable();
link to source code :
http://lxr.free-electrons.com/source/kernel/sched/core.c#L1317
what it means to do this function kick_process ?
I just met her for the first time
If you say I will be very grateful to you for your help
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