Lines Matching refs:region_lock
52 * An ordinary spin lock 'region_lock' that protects the three
75 spinlock_t region_lock;
209 spin_lock_init(&rh->region_lock);
307 spin_lock(&rh->region_lock);
309 spin_unlock(&rh->region_lock);
414 spin_lock_irqsave(&rh->region_lock, flags);
425 spin_unlock_irqrestore(&rh->region_lock, flags);
444 spin_lock(&rh->region_lock);
467 spin_unlock(&rh->region_lock);
502 spin_lock_irq(&rh->region_lock);
508 spin_unlock_irq(&rh->region_lock);
512 spin_unlock_irq(&rh->region_lock);
540 spin_lock_irqsave(&rh->region_lock, flags);
569 spin_unlock_irqrestore(&rh->region_lock, flags);
600 spin_lock_irq(&rh->region_lock);
609 spin_unlock_irq(&rh->region_lock);
641 spin_lock_irq(&rh->region_lock);
647 spin_unlock_irq(&rh->region_lock);
657 spin_lock_irq(&rh->region_lock);
663 spin_unlock_irq(&rh->region_lock);