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// Copyright (C) 2022-2023 Luke Shumaker <lukeshu@lukeshu.com>
//
// SPDX-License-Identifier: GPL-2.0-or-later
package btrfsitem
// key.objectid = object ID of the FreeSpaceInfo (logical_addr)
// key.offset = offset of the FreeSpaceInfo (size)
type FreeSpaceBitmap struct { // FREE_SPACE_BITMAP=200
Bitmap []byte
}
func (o *FreeSpaceBitmap) UnmarshalBinary(dat []byte) (int, error) {
o.Bitmap = dat
return len(dat), nil
}
func (o FreeSpaceBitmap) MarshalBinary() ([]byte, error) {
return o.Bitmap, nil
}
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