Lines Matching refs:lru_lock
430 spin_lock_irq(&page_pgdat(page)->lru_lock);
432 spin_unlock_irq(&page_pgdat(page)->lru_lock);
582 spinlock_t *lru_lock,
583 void *arg) __must_hold(lru_lock)
592 * lru_lock. Because the page cache tree is emptied before
593 * the inode can be destroyed, holding the lru_lock pins any
598 * to reclaim, take the node off-LRU, and drop the lru_lock.
605 spin_unlock_irq(lru_lock);
613 spin_unlock(lru_lock);
633 spin_lock_irq(lru_lock);