Searched refs:conf_sem (Results 1 – 1 of 1) sorted by relevance
376 struct rw_semaphore conf_sem; member1417 down_write(&b->conf_sem); in vmballoon_reset()1453 up_write(&b->conf_sem); in vmballoon_reset()1473 down_read(&b->conf_sem); in vmballoon_work()1495 up_read(&b->conf_sem); in vmballoon_work()1527 if (!down_read_trylock(&b->conf_sem)) in vmballoon_shrinker_scan()1542 up_read(&b->conf_sem); in vmballoon_shrinker_scan()1613 down_write(&b->conf_sem); in vmballoon_enable_stats()1628 up_write(&b->conf_sem); in vmballoon_enable_stats()1750 if (!down_read_trylock(&b->conf_sem)) in vmballoon_migratepage()[all …]