Searched refs:find_backing_block_device (Results 1 – 1 of 1) sorted by relevance
65 let file_backing_device = find_backing_block_device(file_path, sysfs_path)?; in configure_block_device_queue_depth_with_sysfs()80 fn find_backing_block_device(file_path: &Path, sysfs_path: &str) -> Result<String> { in find_backing_block_device() function226 find_backing_block_device(file.path(), fake_fs.path().join("sys").to_str().unwrap()) in find_backing_block_device_simple()246 find_backing_block_device(file.path(), fake_fs.path().join("sys").to_str().unwrap()) in find_backing_block_device_device_mapper()263 find_backing_block_device(file.path(), fake_fs.path().join("sys").to_str().unwrap()) in find_backing_block_device_parent_partition()