more fsck

1 files changed, 0 insertions, 79 deletions

diff --git a/cmd/btrfs-fsck.go b/cmd/btrfs-fsck.go
deleted file mode 100644
index 8f48430..0000000
--- a/cmd/btrfs-fsck.go
+++ /dev/null
@@ -1,79 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"os"
-
-	"lukeshu.com/btrfs-tools/pkg/btrfs"
-	"lukeshu.com/btrfs-tools/pkg/btrfsmisc"
-	"lukeshu.com/btrfs-tools/pkg/util"
-)
-
-func main() {
-	if err := Main(os.Args[1]); err != nil {
-		fmt.Fprintf(os.Stderr, "%s: error: %v\n", os.Args[0], err)
-		os.Exit(1)
-	}
-}
-
-func Main(imgfilename string) (err error) {
-	maybeSetErr := func(_err error) {
-		if _err != nil && err == nil {
-			err = _err
-		}
-	}
-
-	fh, err := os.Open(imgfilename)
-	if err != nil {
-		return err
-	}
-	defer func() {
-		maybeSetErr(fh.Close())
-	}()
-	fs := &btrfs.FS{
-		Devices: []*btrfs.Device{
-			{
-				File: fh,
-			},
-		},
-	}
-
-	superblock, err := fs.Superblock()
-	if err != nil {
-		return fmt.Errorf("superblock: %w", err)
-	}
-
-	if err := fs.Init(); err != nil {
-		fmt.Printf("init chunk tree: error: %v\n", err)
-	}
-
-	foundNodes := make(map[btrfs.LogicalAddr]struct{})
-
-	if err := btrfsmisc.ScanForNodes(fs.Devices[0], superblock.Data, func(nodeRef *util.Ref[btrfs.PhysicalAddr, btrfs.Node], err error) {
-		if err != nil {
-			fmt.Println(err)
-			return
-		}
-		foundNodes[nodeRef.Data.Head.Addr] = struct{}{}
-		fmt.Printf("node@%d: physical_addr=0x%0X logical_addr=0x%0X generation=%d owner=%v level=%d\n",
-			nodeRef.Addr,
-			nodeRef.Addr, nodeRef.Data.Head.Addr,
-			nodeRef.Data.Head.Generation, nodeRef.Data.Head.Owner, nodeRef.Data.Head.Level)
-		srcPaddr := btrfs.QualifiedPhysicalAddr{
-			Dev:  superblock.Data.DevItem.DevUUID,
-			Addr: nodeRef.Addr,
-		}
-		resPaddrs, _ := fs.Resolve(nodeRef.Data.Head.Addr)
-		if len(resPaddrs) == 0 {
-			fmt.Printf("node@%d: logical_addr=0x%0X is not mapped\n",
-				nodeRef.Addr, nodeRef.Data.Head.Addr)
-		} else if _, ok := resPaddrs[srcPaddr]; !ok {
-			fmt.Printf("node@%d: logical_addr=0x%0X maps to %v, not %v\n",
-				nodeRef.Addr, nodeRef.Data.Head.Addr, resPaddrs, srcPaddr)
-		}
-	}); err != nil {
-		return err
-	}
-
-	return nil
-}