41 lines
1.4 KiB
Go
41 lines
1.4 KiB
Go
// Copyright 2020 The gVisor Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package gofer
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import (
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"gvisor.dev/gvisor/pkg/context"
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"gvisor.dev/gvisor/pkg/sentry/fs"
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)
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// +stateify savable
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type fifo struct {
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fs.InodeOperations
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fileIops *inodeOperations
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}
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var _ fs.InodeOperations = (*fifo)(nil)
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// Rename implements fs.InodeOperations. It forwards the call to the underlying
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// file inode to handle the file rename. Note that file key remains the same
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// after the rename to keep the endpoint mapping.
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func (i *fifo) Rename(ctx context.Context, inode *fs.Inode, oldParent *fs.Inode, oldName string, newParent *fs.Inode, newName string, replacement bool) error {
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return i.fileIops.Rename(ctx, inode, oldParent, oldName, newParent, newName, replacement)
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}
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// StatFS implements fs.InodeOperations.
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func (i *fifo) StatFS(ctx context.Context) (fs.Info, error) {
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return i.fileIops.StatFS(ctx)
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}
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