1 files changed, 40 insertions, 0 deletions
diff --git a/pkg/errors/errors.go b/pkg/errors/errors.go
new file mode 100644
index 000000000..7984a770e
--- /dev/null
+++ b/pkg/errors/errors.go
@@ -0,0 +1,40 @@
+// Copyright 2021 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 errors holds the standardized error definition for gVisor.
+package errors
+
+import (
+	"gvisor.dev/gvisor/pkg/abi/linux/errno"
+)
+
+// Error represents a syscall errno with a descriptive message.
+type Error struct {
+	errno   errno.Errno
+	message string
+}
+
+// New creates a new *Error.
+func New(err errno.Errno, message string) *Error {
+	return &Error{
+		errno:   err,
+		message: message,
+	}
+}
+
+// Error implements error.Error.
+func (e *Error) Error() string { return e.message }
+
+// Errno returns the underlying errno.Errno value.
+func (e *Error) Errno() errno.Errno { return e.errno }