Searched refs:writeback_lock (Results 1 – 4 of 4) sorted by relevance
204 down_read(&dc->writeback_lock); in update_writeback_rate()207 up_read(&dc->writeback_lock); in update_writeback_rate()664 down_write(&dc->writeback_lock); in bch_writeback_thread()675 up_write(&dc->writeback_lock); in bch_writeback_thread()702 up_write(&dc->writeback_lock); in bch_writeback_thread()724 up_write(&dc->writeback_lock); in bch_writeback_thread()810 init_rwsem(&dc->writeback_lock); in bch_cached_dev_writeback_init()
323 struct rw_semaphore writeback_lock; member
1180 down_write(&dc->writeback_lock); in bch_cached_dev_attach()1182 up_write(&dc->writeback_lock); in bch_cached_dev_attach()1197 up_write(&dc->writeback_lock); in bch_cached_dev_attach()1215 up_write(&dc->writeback_lock); in bch_cached_dev_attach()
972 up_read_non_owner(&dc->writeback_lock); in cached_dev_write_complete()985 down_read_non_owner(&dc->writeback_lock); in cached_dev_write()
