diff options
Diffstat (limited to 'lib/btrfsprogs/btrfsutil')
| -rw-r--r-- | lib/btrfsprogs/btrfsutil/broken_btree.go | 9 | ||||
| -rw-r--r-- | lib/btrfsprogs/btrfsutil/skinny_paths.go | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/lib/btrfsprogs/btrfsutil/broken_btree.go b/lib/btrfsprogs/btrfsutil/broken_btree.go index 7ea31ce..15641ab 100644 --- a/lib/btrfsprogs/btrfsutil/broken_btree.go +++ b/lib/btrfsprogs/btrfsutil/broken_btree.go @@ -237,11 +237,13 @@ func (bt *brokenTrees) TreeSearch(treeID btrfsprim.ObjID, fn func(btrfsprim.Key, itemPath := bt.arena.Inflate(indexItem.Value.Path) node, err := bt.inner.ReadNode(itemPath.Parent()) + defer btrfstree.FreeNodeRef(node) if err != nil { return btrfstree.Item{}, bt.addErrs(index, fn, err) } item := node.Data.BodyLeaf[itemPath.Node(-1).FromItemIdx] + item.Body = item.Body.CloneItem() // Since we were only asked to return 1 item, it isn't // necessary to augment this `nil` with bt.addErrs(). @@ -271,13 +273,16 @@ func (bt *brokenTrees) TreeSearchAll(treeID btrfsprim.ObjID, fn func(btrfsprim.K itemPath := bt.arena.Inflate(indexItems[i].Path) if node == nil || node.Addr != itemPath.Node(-2).ToNodeAddr { var err error + btrfstree.FreeNodeRef(node) node, err = bt.inner.ReadNode(itemPath.Parent()) if err != nil { + btrfstree.FreeNodeRef(node) return nil, bt.addErrs(index, fn, err) } } ret[i] = node.Data.BodyLeaf[itemPath.Node(-1).FromItemIdx] } + btrfstree.FreeNodeRef(node) return ret, bt.addErrs(index, fn, nil) } @@ -306,8 +311,10 @@ func (bt *brokenTrees) TreeWalk(ctx context.Context, treeID btrfsprim.ObjID, err itemPath := bt.arena.Inflate(indexItem.Value.Path) if node == nil || node.Addr != itemPath.Node(-2).ToNodeAddr { var err error + btrfstree.FreeNodeRef(node) node, err = bt.inner.ReadNode(itemPath.Parent()) if err != nil { + btrfstree.FreeNodeRef(node) errHandle(&btrfstree.TreeError{Path: itemPath, Err: err}) return true } @@ -319,6 +326,7 @@ func (bt *brokenTrees) TreeWalk(ctx context.Context, treeID btrfsprim.ObjID, err } return true }) + btrfstree.FreeNodeRef(node) } func (bt *brokenTrees) Superblock() (*btrfstree.Superblock, error) { @@ -339,6 +347,7 @@ func (bt *brokenTrees) Augment(treeID btrfsprim.ObjID, nodeAddr btrfsvol.Logical return nil, index.TreeRootErr } nodeRef, err := btrfstree.ReadNode[btrfsvol.LogicalAddr](bt.inner, *sb, nodeAddr, btrfstree.NodeExpectations{}) + defer btrfstree.FreeNodeRef(nodeRef) if err != nil { return nil, err } diff --git a/lib/btrfsprogs/btrfsutil/skinny_paths.go b/lib/btrfsprogs/btrfsutil/skinny_paths.go index 4c314ec..1695990 100644 --- a/lib/btrfsprogs/btrfsutil/skinny_paths.go +++ b/lib/btrfsprogs/btrfsutil/skinny_paths.go @@ -55,6 +55,7 @@ func (a *SkinnyPathArena) getItem(parent btrfstree.TreePath, itemIdx int) (btrfs } node, err := btrfstree.ReadNode(a.FS, a.SB, parent.Node(-1).ToNodeAddr, btrfstree.NodeExpectations{}) + defer btrfstree.FreeNodeRef(node) if err != nil { return btrfstree.TreePathElem{}, err } |