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path: root/lib/btrfs/btrfsitem/item_qgroupstatus.go
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Diffstat (limited to 'lib/btrfs/btrfsitem/item_qgroupstatus.go')
-rw-r--r--lib/btrfs/btrfsitem/item_qgroupstatus.go10
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/btrfs/btrfsitem/item_qgroupstatus.go b/lib/btrfs/btrfsitem/item_qgroupstatus.go
index 346c913..b140371 100644
--- a/lib/btrfs/btrfsitem/item_qgroupstatus.go
+++ b/lib/btrfs/btrfsitem/item_qgroupstatus.go
@@ -32,8 +32,14 @@ func (f QGroupStatusFlags) String() string {
const QGroupStatusVersion uint64 = 1
-// key.objectid = 0
-// key.offset = 0
+// A QGroupStatus holds the qgroup state of a subvolume (I think that
+// implies that the QGroupStatus goes in the subvolume tree that it is
+// describing?).
+//
+// Key:
+//
+// key.objectid = 0
+// key.offset = 0
type QGroupStatus struct { // trivial QGROUP_STATUS=240
Version uint64 `bin:"off=0, siz=8"`
Generation btrfsprim.Generation `bin:"off=8, siz=8"`