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-rw-r--r--pkg/sentry/vfs/context.go37
1 files changed, 0 insertions, 37 deletions
diff --git a/pkg/sentry/vfs/context.go b/pkg/sentry/vfs/context.go
deleted file mode 100644
index 32cf9151b..000000000
--- a/pkg/sentry/vfs/context.go
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2019 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 vfs
-
-import (
- "gvisor.dev/gvisor/pkg/sentry/context"
-)
-
-// contextID is this package's type for context.Context.Value keys.
-type contextID int
-
-const (
- // CtxMountNamespace is a Context.Value key for a MountNamespace.
- CtxMountNamespace contextID = iota
-)
-
-// MountNamespaceFromContext returns the MountNamespace used by ctx. It does
-// not take a reference on the returned MountNamespace. If ctx is not
-// associated with a MountNamespace, MountNamespaceFromContext returns nil.
-func MountNamespaceFromContext(ctx context.Context) *MountNamespace {
- if v := ctx.Value(CtxMountNamespace); v != nil {
- return v.(*MountNamespace)
- }
- return nil
-}