1508 	lockdep_assert_held(&device->fs_info->chunk_mutex);  in contains_pending_extent()
2138 		mutex_lock(&fs_info->chunk_mutex);  in btrfs_rm_device()
2141 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_rm_device()
2233 		mutex_lock(&fs_info->chunk_mutex);  in btrfs_rm_device()
2237 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_rm_device()
2449 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_prepare_sprout()
2451 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_prepare_sprout()
2640 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2672 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2676 		mutex_lock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2678 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2734 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2747 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_init_new_device()
2824 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_grow_device()
2830 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_grow_device()
2844 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_grow_device()
2897 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_del_sys_chunk()
2927 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_del_sys_chunk()
2987 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_remove_chunk()
2989 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_remove_chunk()
3009 			mutex_lock(&fs_info->chunk_mutex);  in btrfs_remove_chunk()
3014 			mutex_unlock(&fs_info->chunk_mutex);  in btrfs_remove_chunk()
4706 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4720 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4725 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4817 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4826 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4839 		mutex_lock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4844 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_shrink_device()
4858 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_add_system_chunk()
4862 		mutex_unlock(&fs_info->chunk_mutex);  in btrfs_add_system_chunk()
4873 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_add_system_chunk()
5295 	lockdep_assert_held(&trans->fs_info->chunk_mutex);  in btrfs_alloc_chunk()
7210 	mutex_lock(&fs_info->chunk_mutex);  in btrfs_read_chunk_tree()
7277 	mutex_unlock(&fs_info->chunk_mutex);  in btrfs_read_chunk_tree()
7611 	mutex_lock(&trans->fs_info->chunk_mutex);  in btrfs_commit_device_sizes()
7618 	mutex_unlock(&trans->fs_info->chunk_mutex);  in btrfs_commit_device_sizes()