Check in gVisor.

PiperOrigin-RevId: 194583126
Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463

2 files changed, 30 insertions, 0 deletions

diff --git a/pkg/sentry/kernel/kdefs/BUILD b/pkg/sentry/kernel/kdefs/BUILD
new file mode 100644
index 000000000..b6c00042a
--- /dev/null
+++ b/pkg/sentry/kernel/kdefs/BUILD
@@ -0,0 +1,10 @@
+package(licenses = ["notice"])  # Apache 2.0
+
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+go_library(
+    name = "kdefs",
+    srcs = ["kdefs.go"],
+    importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/kdefs",
+    visibility = ["//:sandbox"],
+)
diff --git a/pkg/sentry/kernel/kdefs/kdefs.go b/pkg/sentry/kernel/kdefs/kdefs.go
new file mode 100644
index 000000000..bbb476544
--- /dev/null
+++ b/pkg/sentry/kernel/kdefs/kdefs.go
@@ -0,0 +1,20 @@
+// Copyright 2018 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package kdefs defines common kernel definitions.
+//
+package kdefs
+
+// FD is a File Descriptor.
+type FD int32