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-rw-r--r--pkg/sentry/vfs/file_description_impl_util.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/vfs/file_description_impl_util.go b/pkg/sentry/vfs/file_description_impl_util.go
index eb7d2fd3b..d2050b3f7 100644
--- a/pkg/sentry/vfs/file_description_impl_util.go
+++ b/pkg/sentry/vfs/file_description_impl_util.go
@@ -238,6 +238,8 @@ func (s *StaticData) Generate(ctx context.Context, buf *bytes.Buffer) error {
// WritableDynamicBytesSource extends DynamicBytesSource to allow writes to the
// underlying source.
+//
+// TODO(b/179825241): Make utility for integer-based writable files.
type WritableDynamicBytesSource interface {
DynamicBytesSource