diff options
| author | Luke Shumaker <lukeshu@lukeshu.com> | 2022-10-17 00:15:06 -0600 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@lukeshu.com> | 2022-12-20 19:58:11 -0700 |
| commit | 53a2ce3b4dcbfd17ac15230da17130a2aeae42dc (patch) | |
| tree | 4d915a8ae475b82f53014b2c8c90a31932794168 /lib/btrfs/btrfsitem/item_inode.go | |
| parent | 85169c799b4a0d4ba7d39347c07690dc0b49a1d1 (diff) | |
Add and improve comments
Diffstat (limited to 'lib/btrfs/btrfsitem/item_inode.go')
| -rw-r--r-- | lib/btrfs/btrfsitem/item_inode.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/btrfs/btrfsitem/item_inode.go b/lib/btrfs/btrfsitem/item_inode.go index 8023156..704b56a 100644 --- a/lib/btrfs/btrfsitem/item_inode.go +++ b/lib/btrfs/btrfsitem/item_inode.go @@ -10,12 +10,14 @@ import ( "git.lukeshu.com/btrfs-progs-ng/lib/fmtutil" ) +// key.objectid = inode number +// key.offset = 0 type Inode struct { // INODE_ITEM=1 Generation btrfsprim.Generation `bin:"off=0x00, siz=0x08"` TransID int64 `bin:"off=0x08, siz=0x08"` Size int64 `bin:"off=0x10, siz=0x08"` // stat NumBytes int64 `bin:"off=0x18, siz=0x08"` // allocated bytes, may be larger than size (or smaller if there are holes?) - BlockGroup int64 `bin:"off=0x20, siz=0x08"` + BlockGroup btrfsprim.ObjID `bin:"off=0x20, siz=0x08"` // only used for freespace inodes NLink int32 `bin:"off=0x28, siz=0x04"` // stat UID int32 `bin:"off=0x2C, siz=0x04"` // stat GID int32 `bin:"off=0x30, siz=0x04"` // stat |