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authorLuke Shumaker <lukeshu@lukeshu.com>2023-02-28 14:05:27 -0700
committerLuke Shumaker <lukeshu@lukeshu.com>2023-03-14 19:45:07 -0600
commit8c8c6c27552f8554ba014c34d684cb90538ef65b (patch)
treef3a53ed194e29b516b52770e4949a1e508fad6a7 /lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go
parent34bf167ef33c57b4d6767273f1d265971a4693b9 (diff)
Move files around [ci-skip]
Diffstat (limited to 'lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go')
-rw-r--r--lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go107
1 files changed, 0 insertions, 107 deletions
diff --git a/lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go b/lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go
deleted file mode 100644
index 2b471fe..0000000
--- a/lib/btrfsprogs/btrfsinspect/rebuildnodes/rebuild_wanttyp.go
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright (C) 2022-2023 Luke Shumaker <lukeshu@lukeshu.com>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-package rebuildnodes
-
-import (
- "context"
- "fmt"
-
- "github.com/datawire/dlib/dlog"
-
- "git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsprim"
- "git.lukeshu.com/btrfs-progs-ng/lib/containers"
-)
-
-type wantOffsetType int8
-
-const (
- offsetAny = wantOffsetType(iota)
- offsetExact
- offsetRange
- offsetName
-)
-
-type Want struct {
- ObjectID btrfsprim.ObjID
- ItemType btrfsprim.ItemType
- OffsetType wantOffsetType
- OffsetLow uint64
- OffsetHigh uint64
- OffsetName string
-}
-
-func (a Want) Compare(b Want) int {
- if d := containers.NativeCompare(a.ObjectID, b.ObjectID); d != 0 {
- return d
- }
- if d := containers.NativeCompare(a.ItemType, b.ItemType); d != 0 {
- return d
- }
- if d := containers.NativeCompare(a.OffsetType, b.OffsetType); d != 0 {
- return d
- }
- if d := containers.NativeCompare(a.OffsetLow, b.OffsetLow); d != 0 {
- return d
- }
- if d := containers.NativeCompare(a.OffsetHigh, b.OffsetHigh); d != 0 {
- return d
- }
- if d := containers.NativeCompare(a.OffsetName, b.OffsetName); d != 0 {
- return d
- }
- return 0
-}
-
-func (o Want) Key() btrfsprim.Key {
- return btrfsprim.Key{
- ObjectID: o.ObjectID,
- ItemType: o.ItemType,
- Offset: o.OffsetLow,
- }
-}
-
-func wantFromKey(k btrfsprim.Key) Want {
- return Want{
- ObjectID: k.ObjectID,
- ItemType: k.ItemType,
- OffsetType: offsetExact,
- OffsetLow: k.Offset,
- }
-}
-
-func (o Want) String() string {
- switch o.OffsetType {
- case offsetAny:
- return fmt.Sprintf("{%v %v ?}", o.ObjectID, o.ItemType)
- case offsetExact:
- return fmt.Sprintf("{%v %v %v}", o.ObjectID, o.ItemType, o.OffsetLow)
- case offsetRange:
- return fmt.Sprintf("{%v %v %v-%v}", o.ObjectID, o.ItemType, o.OffsetLow, o.OffsetHigh)
- case offsetName:
- return fmt.Sprintf("{%v %v name=%q}", o.ObjectID, o.ItemType, o.OffsetName)
- default:
- panic(fmt.Errorf("should not happen: OffsetType=%#v", o.OffsetType))
- }
-}
-
-type WantWithTree struct {
- TreeID btrfsprim.ObjID
- Key Want
-}
-
-func (o WantWithTree) String() string {
- return fmt.Sprintf("tree=%v key=%v", o.TreeID, o.Key)
-}
-
-const (
- logFieldItemWant = "btrfsinspect.rebuild-nodes.rebuild.want"
- logFieldTreeWant = "btrfsinspect.rebuild-nodes.rebuild.add-tree.want"
-)
-
-func withWant(ctx context.Context, logField, reason string, wantKey WantWithTree) context.Context {
- ctx = dlog.WithField(ctx, logField+".reason", reason)
- ctx = dlog.WithField(ctx, logField+".key", wantKey)
- return ctx
-}