rq_unlock_irq

Name:rq_unlock_irq

Proto:static inline void rq_unlock_irq(struct rq *rq, struct rq_flags *rf)__releases(rq->lock)

Type:void

Parameter:

Type	Parameter	Name
struct rq *	rq
struct rq_flags *	rf

1239

rq_unpin_lock(rq, rf)

1240

raw_spin_unlock_irq( & runqueue lock: )

**Caller**
Name	Describe
__schedule	__schedule() is the main scheduler function.* The main means of driving the scheduler and thus entering this function are:* 1. Explicit blocking: mutex, semaphore, waitqueue, etc.* 2. TIF_NEED_RESCHED flag is checked on interrupt and userspace return
psi_memstall_enter	psi_memstall_enter - mark the beginning of a memory stall section@flags: flags to handle nested sections Marks the calling task as being stalled due to a lack of memory,* such as waiting for a refault or performing reclaim.
psi_memstall_leave	psi_memstall_leave - mark the end of an memory stall section@flags: flags to handle nested memdelay sections Marks the calling task as no longer stalled due to lack of memory.

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