Lines Matching refs:alc
637 struct alien_cache *alc = NULL; in __alloc_alien_cache() local
639 alc = kmalloc_node(memsize, gfp, node); in __alloc_alien_cache()
640 if (alc) { in __alloc_alien_cache()
641 kmemleak_no_scan(alc); in __alloc_alien_cache()
642 init_arraycache(&alc->ac, entries, batch); in __alloc_alien_cache()
643 spin_lock_init(&alc->lock); in __alloc_alien_cache()
645 return alc; in __alloc_alien_cache()
714 struct alien_cache *alc = n->alien[node]; in reap_alien() local
717 if (alc) { in reap_alien()
718 ac = &alc->ac; in reap_alien()
719 if (ac->avail && spin_trylock_irq(&alc->lock)) { in reap_alien()
723 spin_unlock_irq(&alc->lock); in reap_alien()
734 struct alien_cache *alc; in drain_alien_cache() local
739 alc = alien[i]; in drain_alien_cache()
740 if (alc) { in drain_alien_cache()
743 ac = &alc->ac; in drain_alien_cache()
744 spin_lock_irqsave(&alc->lock, flags); in drain_alien_cache()
746 spin_unlock_irqrestore(&alc->lock, flags); in drain_alien_cache()