Struct BlockInfo 

pub struct BlockInfo {
    pub bnum: u64,
    pub bsize: u32,
    pub next: u32,
}

One decoded block_info entry describing where a journaled block lands.

Fields

bnum: u64

Target block number on the filesystem device (multiply by jhdr_size for a byte offset relative to the partition). u64::MAX = killed.

bsize: u32

Size of this block in bytes.

next: u32

For binfo[0]: the transaction sequence number. For data blocks: the per-block checksum (only meaningful when BLHDR_CHECK_CHECKSUMS).

Trait Implementations

impl Clone for BlockInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BlockInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.