diff options
Diffstat (limited to 'lib/btrfsprogs/btrfsinspect/mount.go')
| -rw-r--r-- | lib/btrfsprogs/btrfsinspect/mount.go | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/btrfsprogs/btrfsinspect/mount.go b/lib/btrfsprogs/btrfsinspect/mount.go index 2df84f5..c171ed3 100644 --- a/lib/btrfsprogs/btrfsinspect/mount.go +++ b/lib/btrfsprogs/btrfsinspect/mount.go @@ -397,7 +397,17 @@ func (sv *subvolume) ReleaseFileHandle(_ context.Context, op *fuseops.ReleaseFil } func (sv *subvolume) ReadSymlink(_ context.Context, op *fuseops.ReadSymlinkOp) error { - return syscall.ENOSYS + file, err := sv.LoadFile(btrfs.ObjID(op.Inode)) + if err != nil { + return err + } + reader := io.NewSectionReader(file, 0, file.InodeItem.Size) + tgt, err := io.ReadAll(reader) + if err != nil { + return err + } + op.Target = string(tgt) + return nil } func (sv *subvolume) GetXattr(_ context.Context, op *fuseops.GetXattrOp) error { return syscall.ENOSYS } |