Function l2_entry_is_empty

block/src/qcow/util.rs:25–27

Check if L2 entry is empty (unallocated).

(l2_entry: u64)

/// Check if L2 entry is empty (unallocated).
pub(super) fn l2_entry_is_empty(l2_entry: u64) -> bool {
    l2_entry == 0
}

/// Check bit 0 - only valid for standard clusters.
pub(super) fn l2_entry_is_zero(l2_entry: u64) -> bool {