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| author | Luke Shumaker <lukeshu@lukeshu.com> | 2023-02-13 01:44:29 -0700 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@lukeshu.com> | 2023-02-13 01:47:38 -0700 |
| commit | 25cbf5fbe8c5be5f3c3dabd694668fa7454a05b9 (patch) | |
| tree | 103618be679f606fde39c07173534a38ddd2f38a /lib/btrfsprogs/btrfsinspect | |
| parent | 3d12765e7433825bb4ac3cd8e9b9130ce3528840 (diff) | |
rebuildnodes/btrees: slices.RemoveAllFunc mutates the source slice
Diffstat (limited to 'lib/btrfsprogs/btrfsinspect')
| -rw-r--r-- | lib/btrfsprogs/btrfsinspect/rebuildnodes/btrees/tree.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/btrfsprogs/btrfsinspect/rebuildnodes/btrees/tree.go b/lib/btrfsprogs/btrfsinspect/rebuildnodes/btrees/tree.go index 9ddd3c5..eab3eb2 100644 --- a/lib/btrfsprogs/btrfsinspect/rebuildnodes/btrees/tree.go +++ b/lib/btrfsprogs/btrfsinspect/rebuildnodes/btrees/tree.go @@ -15,7 +15,6 @@ import ( "git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsitem" "git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsprim" "git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsvol" - pkggraph "git.lukeshu.com/btrfs-progs-ng/lib/btrfsprogs/btrfsinspect/rebuildnodes/graph" "git.lukeshu.com/btrfs-progs-ng/lib/btrfsprogs/btrfsinspect/rebuildnodes/keyio" "git.lukeshu.com/btrfs-progs-ng/lib/containers" "git.lukeshu.com/btrfs-progs-ng/lib/maps" @@ -99,10 +98,10 @@ func (tree *RebuiltTree) indexNode(ctx context.Context, node btrfsvol.LogicalAdd // tree.leafToRoots stack = append(stack, node) var roots containers.Set[btrfsvol.LogicalAddr] - kps := slices.RemoveAllFunc(tree.forrest.graph.EdgesTo[node], func(kp *pkggraph.Edge) bool { - return !tree.isOwnerOK(tree.forrest.graph.Nodes[kp.FromNode].Owner, tree.forrest.graph.Nodes[kp.FromNode].Generation) - }) - for _, kp := range kps { + for _, kp := range tree.forrest.graph.EdgesTo[node] { + if !tree.isOwnerOK(tree.forrest.graph.Nodes[kp.FromNode].Owner, tree.forrest.graph.Nodes[kp.FromNode].Generation) { + continue + } tree.indexNode(ctx, kp.FromNode, index, progress, stack) if len(index[kp.FromNode]) > 0 { if roots == nil { |