INNER CODE UNIT · Rust

fscheck

openebs/mayastor · io-engine-tests/src/lib.rs:288

pub fn fscheck(device: &str) {
    let output = Command::new("fsck")
        .args([device, "-n"])
        .output()
        .expect("fsck exec failed");

    io::stdout().write_all(&output.stderr).unwrap();
    io::stdout().write_all(&output.stdout).unwrap();

    assert!(output.status.success(), "{:#?}", output);
}

pub fn mkfs(path: &str, fstype: &str) -> bool {
    let (fs, args) = match fstype {
        "xfs" => ("mkfs.xfs", vec!["-i", "nrext64=0", "-f", path]),
        "ext4" => ("mkfs.ext4", vec!["-F", path]),
        _ => {
            panic!("unsupported fstype");

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