diff options
Diffstat (limited to 'pkg/sentry/fs/tty/dir.go')
| -rw-r--r-- | pkg/sentry/fs/tty/dir.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index 485cdb456..11bf736d6 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -315,7 +315,9 @@ func (df *dirFileOperations) IterateDir(ctx context.Context, dirCtx *fs.DirCtx, // Readdir implements FileOperations.Readdir. func (df *dirFileOperations) Readdir(ctx context.Context, file *fs.File, serializer fs.DentrySerializer) (int64, error) { root := fs.RootFromContext(ctx) - defer root.DecRef() + if root != nil { + defer root.DecRef() + } dirCtx := &fs.DirCtx{ Serializer: serializer, DirCursor: &df.dirCursor, |