Struct btrfs_diskformat::RootBackup
source · #[repr(C, packed)]pub struct RootBackup {Show 23 fields
pub tree_root: U64<LE>,
pub tree_root_gen: U64<LE>,
pub chunk_root: U64<LE>,
pub chunk_root_gen: U64<LE>,
pub extent_root: U64<LE>,
pub extent_root_gen: U64<LE>,
pub fs_root: U64<LE>,
pub fs_root_gen: U64<LE>,
pub dev_root: U64<LE>,
pub dev_root_gen: U64<LE>,
pub csum_root: U64<LE>,
pub csum_root_gen: U64<LE>,
pub total_bytes: U64<LE>,
pub bytes_used: U64<LE>,
pub num_devices: U64<LE>,
pub _unused_u64s: [U64<LE>; 4],
pub tree_root_level: u8,
pub chunk_root_level: u8,
pub extent_root_level: u8,
pub fs_root_level: u8,
pub dev_root_level: u8,
pub csum_root_level: u8,
pub _unused_u8s: [u8; 10],
}
Fields
tree_root: U64<LE>
tree_root_gen: U64<LE>
chunk_root: U64<LE>
chunk_root_gen: U64<LE>
extent_root: U64<LE>
extent_root_gen: U64<LE>
fs_root: U64<LE>
fs_root_gen: U64<LE>
dev_root: U64<LE>
dev_root_gen: U64<LE>
csum_root: U64<LE>
csum_root_gen: U64<LE>
total_bytes: U64<LE>
bytes_used: U64<LE>
num_devices: U64<LE>
_unused_u64s: [U64<LE>; 4]
Reserved for future use.
tree_root_level: u8
chunk_root_level: u8
extent_root_level: u8
fs_root_level: u8
dev_root_level: u8
csum_root_level: u8
_unused_u8s: [u8; 10]
Reserved for future use.
Trait Implementations
sourceimpl AsBytes for RootBackup
impl AsBytes for RootBackup
sourceimpl Clone for RootBackup
impl Clone for RootBackup
sourcefn clone(&self) -> RootBackup
fn clone(&self) -> RootBackup
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for RootBackup
impl Debug for RootBackup
impl Copy for RootBackup
impl FromBytes for RootBackup
impl Unaligned for RootBackup
Auto Trait Implementations
impl RefUnwindSafe for RootBackup
impl Send for RootBackup
impl Sync for RootBackup
impl Unpin for RootBackup
impl UnwindSafe for RootBackup
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more