Searched refs:conf_sem (Results 1 – 1 of 1) sorted by relevance
378 struct rw_semaphore conf_sem; member1430 down_write(&b->conf_sem); in vmballoon_reset()1466 up_write(&b->conf_sem); in vmballoon_reset()1486 down_read(&b->conf_sem); in vmballoon_work()1508 up_read(&b->conf_sem); in vmballoon_work()1540 if (!down_read_trylock(&b->conf_sem)) in vmballoon_shrinker_scan()1555 up_read(&b->conf_sem); in vmballoon_shrinker_scan()1628 down_write(&b->conf_sem); in vmballoon_enable_stats()1643 up_write(&b->conf_sem); in vmballoon_enable_stats()1780 if (!down_read_trylock(&b->conf_sem)) in vmballoon_migratepage()[all …]