Lines Matching refs:lock
161 pcpu_spin_lock(struct per_cpu_pages, lock, ptr)
164 pcpu_spin_trylock(struct per_cpu_pages, lock, ptr)
167 pcpu_spin_unlock(lock, ptr)
791 lockdep_assert_held(&zone->lock); in account_freepages()
1460 spin_lock_irqsave(&zone->lock, flags); in free_pcppages_bulk()
1493 spin_unlock_irqrestore(&zone->lock, flags); in free_pcppages_bulk()
1537 if (!spin_trylock_irqsave(&zone->lock, flags)) { in free_one_page()
1542 spin_lock_irqsave(&zone->lock, flags); in free_one_page()
1560 spin_unlock_irqrestore(&zone->lock, flags); in free_one_page()
2532 if (!spin_trylock_irqsave(&zone->lock, flags)) in rmqueue_bulk()
2535 spin_lock_irqsave(&zone->lock, flags); in rmqueue_bulk()
2555 spin_unlock_irqrestore(&zone->lock, flags); in rmqueue_bulk()
2585 spin_lock(&pcp->lock); in decay_pcp_high()
2587 spin_unlock(&pcp->lock); in decay_pcp_high()
2607 spin_lock(&pcp->lock); in drain_zone_pages()
2609 spin_unlock(&pcp->lock); in drain_zone_pages()
2623 spin_lock(&pcp->lock); in drain_pages_zone()
2632 spin_unlock(&pcp->lock); in drain_pages_zone()
3112 lockdep_assert_held(&zone->lock); in __putback_isolated_page()
3156 if (!spin_trylock_irqsave(&zone->lock, flags)) in rmqueue_buddy()
3159 spin_lock_irqsave(&zone->lock, flags); in rmqueue_buddy()
3178 spin_unlock_irqrestore(&zone->lock, flags); in rmqueue_buddy()
3182 spin_unlock_irqrestore(&zone->lock, flags); in rmqueue_buddy()
3373 spin_lock_irqsave(&zone->lock, flags); in reserve_highatomic_pageblock()
3395 spin_unlock_irqrestore(&zone->lock, flags); in reserve_highatomic_pageblock()
3428 spin_lock_irqsave(&zone->lock, flags); in unreserve_highatomic_pageblock()
3476 spin_unlock_irqrestore(&zone->lock, flags); in unreserve_highatomic_pageblock()
3480 spin_unlock_irqrestore(&zone->lock, flags); in unreserve_highatomic_pageblock()
5936 spin_lock_init(&pcp->lock); in per_cpu_pages_init()
6046 spin_lock(&pcp->lock); in zone_pcp_update_cacheinfo()
6051 spin_unlock(&pcp->lock); in zone_pcp_update_cacheinfo()
6312 spin_lock_irqsave(&zone->lock, flags); in __setup_per_zone_wmarks()
6353 spin_unlock_irqrestore(&zone->lock, flags); in __setup_per_zone_wmarks()
6370 static DEFINE_SPINLOCK(lock); in setup_per_zone_wmarks()
6372 spin_lock(&lock); in setup_per_zone_wmarks()
6374 spin_unlock(&lock); in setup_per_zone_wmarks()
7044 spin_lock_irqsave(&zone->lock, flags); in alloc_contig_pages_noprof()
7056 spin_unlock_irqrestore(&zone->lock, flags); in alloc_contig_pages_noprof()
7061 spin_lock_irqsave(&zone->lock, flags); in alloc_contig_pages_noprof()
7065 spin_unlock_irqrestore(&zone->lock, flags); in alloc_contig_pages_noprof()
7158 spin_lock_irqsave(&zone->lock, flags); in __offline_isolated_pages()
7188 spin_unlock_irqrestore(&zone->lock, flags); in __offline_isolated_pages()
7264 spin_lock_irqsave(&zone->lock, flags); in take_page_off_buddy()
7285 spin_unlock_irqrestore(&zone->lock, flags); in take_page_off_buddy()
7298 spin_lock_irqsave(&zone->lock, flags); in put_page_back_buddy()
7309 spin_unlock_irqrestore(&zone->lock, flags); in put_page_back_buddy()
7362 spin_unlock_irqrestore(&zone->lock, *flags); in __accept_page()
7374 spin_lock_irqsave(&zone->lock, flags); in accept_page()
7376 spin_unlock_irqrestore(&zone->lock, flags); in accept_page()
7389 spin_lock_irqsave(&zone->lock, flags); in try_to_accept_memory_one()
7393 spin_unlock_irqrestore(&zone->lock, flags); in try_to_accept_memory_one()
7450 spin_lock_irqsave(&zone->lock, flags); in __free_unaccepted()
7455 spin_unlock_irqrestore(&zone->lock, flags); in __free_unaccepted()