Searched refs:conf_sem (Results 1 – 1 of 1) sorted by relevance
371 struct rw_semaphore conf_sem; member1414 down_write(&b->conf_sem); in vmballoon_reset()1450 up_write(&b->conf_sem); in vmballoon_reset()1470 down_read(&b->conf_sem); in vmballoon_work()1492 up_read(&b->conf_sem); in vmballoon_work()1524 if (!down_read_trylock(&b->conf_sem)) in vmballoon_shrinker_scan()1539 up_read(&b->conf_sem); in vmballoon_shrinker_scan()1610 down_write(&b->conf_sem); in vmballoon_enable_stats()1625 up_write(&b->conf_sem); in vmballoon_enable_stats()1748 if (!down_read_trylock(&b->conf_sem)) in vmballoon_migratepage()[all …]