1 files changed, 0 insertions, 82 deletions
diff --git a/pkg/sentry/fsimpl/ext/dentry.go b/pkg/sentry/fsimpl/ext/dentry.go
deleted file mode 100644
index 9bfed883a..000000000
--- a/pkg/sentry/fsimpl/ext/dentry.go
+++ /dev/null
@@ -1,82 +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 ext
-
-import (
-	"gvisor.dev/gvisor/pkg/context"
-	"gvisor.dev/gvisor/pkg/sentry/vfs"
-)
-
-// dentry implements vfs.DentryImpl.
-//
-// +stateify savable
-type dentry struct {
-	vfsd vfs.Dentry
-
-	// Protected by filesystem.mu.
-	parent *dentry
-	name   string
-
-	// inode is the inode represented by this dentry. Multiple Dentries may
-	// share a single non-directory Inode (with hard links). inode is
-	// immutable.
-	inode *inode
-}
-
-// Compiles only if dentry implements vfs.DentryImpl.
-var _ vfs.DentryImpl = (*dentry)(nil)
-
-// newDentry is the dentry constructor.
-func newDentry(in *inode) *dentry {
-	d := &dentry{
-		inode: in,
-	}
-	d.vfsd.Init(d)
-	return d
-}
-
-// IncRef implements vfs.DentryImpl.IncRef.
-func (d *dentry) IncRef() {
-	d.inode.incRef()
-}
-
-// TryIncRef implements vfs.DentryImpl.TryIncRef.
-func (d *dentry) TryIncRef() bool {
-	return d.inode.tryIncRef()
-}
-
-// DecRef implements vfs.DentryImpl.DecRef.
-func (d *dentry) DecRef(ctx context.Context) {
-	// FIXME(b/134676337): filesystem.mu may not be locked as required by
-	// inode.decRef().
-	d.inode.decRef()
-}
-
-// InotifyWithParent implements vfs.DentryImpl.InotifyWithParent.
-//
-// TODO(b/134676337): Implement inotify.
-func (d *dentry) InotifyWithParent(ctx context.Context, events, cookie uint32, et vfs.EventType) {}
-
-// Watches implements vfs.DentryImpl.Watches.
-//
-// TODO(b/134676337): Implement inotify.
-func (d *dentry) Watches() *vfs.Watches {
-	return nil
-}
-
-// OnZeroWatches implements vfs.Dentry.OnZeroWatches.
-//
-// TODO(b/134676337): Implement inotify.
-func (d *dentry) OnZeroWatches(context.Context) {}