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// Copyright (C) 2022 Luke Shumaker <lukeshu@lukeshu.com>
//
// SPDX-License-Identifier: GPL-2.0-or-later
package rebuildnodes
import (
"context"
"io"
"github.com/datawire/dlib/dlog"
"git.lukeshu.com/btrfs-progs-ng/lib/btrfs"
"git.lukeshu.com/btrfs-progs-ng/lib/btrfsprogs/btrfsinspect"
)
func ShowLoops(ctx context.Context, out io.Writer, fs *btrfs.FS, nodeScanResults btrfsinspect.ScanDevicesResult) error {
scanData, err := ScanDevices(ctx, fs, nodeScanResults)
if err != nil {
return err
}
dlog.Info(ctx, "Walking graph...")
scanData.nodeGraph.ShowLoops(out)
return nil
}
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