3 files changed, 65 insertions, 73 deletions
diff --git a/pkg/sentry/limits/BUILD b/pkg/sentry/limits/BUILD
deleted file mode 100644
index 21b0d1595..000000000
--- a/pkg/sentry/limits/BUILD
+++ /dev/null
@@ -1,29 +0,0 @@
-load("//tools:defs.bzl", "go_library", "go_test")
-
-package(licenses = ["notice"])
-
-go_library(
-    name = "limits",
-    srcs = [
-        "context.go",
-        "limits.go",
-        "linux.go",
-    ],
-    visibility = ["//:sandbox"],
-    deps = [
-        "//pkg/abi/linux",
-        "//pkg/context",
-        "//pkg/sync",
-        "@org_golang_x_sys//unix:go_default_library",
-    ],
-)
-
-go_test(
-    name = "limits_test",
-    size = "small",
-    srcs = [
-        "limits_test.go",
-    ],
-    library = ":limits",
-    deps = ["@org_golang_x_sys//unix:go_default_library"],
-)
diff --git a/pkg/sentry/limits/limits_state_autogen.go b/pkg/sentry/limits/limits_state_autogen.go
new file mode 100644
index 000000000..038124f76
--- /dev/null
+++ b/pkg/sentry/limits/limits_state_autogen.go
@@ -0,0 +1,65 @@
+// automatically generated by stateify.
+
+package limits
+
+import (
+	"gvisor.dev/gvisor/pkg/state"
+)
+
+func (l *Limit) StateTypeName() string {
+	return "pkg/sentry/limits.Limit"
+}
+
+func (l *Limit) StateFields() []string {
+	return []string{
+		"Cur",
+		"Max",
+	}
+}
+
+func (l *Limit) beforeSave() {}
+
+// +checklocksignore
+func (l *Limit) StateSave(stateSinkObject state.Sink) {
+	l.beforeSave()
+	stateSinkObject.Save(0, &l.Cur)
+	stateSinkObject.Save(1, &l.Max)
+}
+
+func (l *Limit) afterLoad() {}
+
+// +checklocksignore
+func (l *Limit) StateLoad(stateSourceObject state.Source) {
+	stateSourceObject.Load(0, &l.Cur)
+	stateSourceObject.Load(1, &l.Max)
+}
+
+func (l *LimitSet) StateTypeName() string {
+	return "pkg/sentry/limits.LimitSet"
+}
+
+func (l *LimitSet) StateFields() []string {
+	return []string{
+		"data",
+	}
+}
+
+func (l *LimitSet) beforeSave() {}
+
+// +checklocksignore
+func (l *LimitSet) StateSave(stateSinkObject state.Sink) {
+	l.beforeSave()
+	stateSinkObject.Save(0, &l.data)
+}
+
+func (l *LimitSet) afterLoad() {}
+
+// +checklocksignore
+func (l *LimitSet) StateLoad(stateSourceObject state.Source) {
+	stateSourceObject.Load(0, &l.data)
+}
+
+func init() {
+	state.Register((*Limit)(nil))
+	state.Register((*LimitSet)(nil))
+}
diff --git a/pkg/sentry/limits/limits_test.go b/pkg/sentry/limits/limits_test.go
deleted file mode 100644
index 0ee877be4..000000000
--- a/pkg/sentry/limits/limits_test.go
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2018 The gVisor Authors.
-//
-// 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 limits
-
-import (
-	"testing"
-
-	"golang.org/x/sys/unix"
-)
-
-func TestSet(t *testing.T) {
-	testCases := []struct {
-		limit       Limit
-		privileged  bool
-		expectedErr error
-	}{
-		{limit: Limit{Cur: 50, Max: 50}, privileged: false, expectedErr: nil},
-		{limit: Limit{Cur: 20, Max: 50}, privileged: false, expectedErr: nil},
-		{limit: Limit{Cur: 20, Max: 60}, privileged: false, expectedErr: unix.EPERM},
-		{limit: Limit{Cur: 60, Max: 50}, privileged: false, expectedErr: unix.EINVAL},
-		{limit: Limit{Cur: 11, Max: 10}, privileged: false, expectedErr: unix.EINVAL},
-		{limit: Limit{Cur: 20, Max: 60}, privileged: true, expectedErr: nil},
-	}
-
-	ls := NewLimitSet()
-	for _, tc := range testCases {
-		if _, err := ls.Set(1, tc.limit, tc.privileged); err != tc.expectedErr {
-			t.Fatalf("Tried to set Limit to %+v and privilege %t: got %v, wanted %v", tc.limit, tc.privileged, err, tc.expectedErr)
-		}
-	}
-
-}