Searched refs:data_rwsem (Results 1 – 3 of 3) sorted by relevance
168 struct rw_semaphore data_rwsem; member
1392 down_write(&block_group->data_rwsem); in __btrfs_write_out_cache()1397 up_write(&block_group->data_rwsem); in __btrfs_write_out_cache()1464 up_write(&block_group->data_rwsem); in __btrfs_write_out_cache()1499 up_write(&block_group->data_rwsem); in __btrfs_write_out_cache()
2355 init_rwsem(&cache->data_rwsem); in btrfs_create_block_group()