Kernel preemption

Rock Lee rocklee_104 at sina.com
Wed Mar 11 22:51:47 EDT 2015


Hi, guys:

    I have a device with only one CPU. I am wondering whether there 
will be only one task running on CPU and this task will not be 
interrupted by scheduler if I make the kernel non-preemptive ? At this 
situation, whether the time splice will not exist?



Regards



---

Rock Lee 
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