medium10 pts · first answer countsrtoszephyrcritical-sections

k_sched_lock compared with irq_lock

In Zephyr, what does k_sched_lock() prevent that irq_lock() also prevents, and what does it allow?

A.It stops ISRs but still lets threads preemptB.It stops other threads preempting but still lets ISRs runC.It stops both ISRs and threadsD.It stops neither, it only raises priority by one

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k_sched_lock compared with irq_lock

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