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26 lines
917 B
Go
26 lines
917 B
Go
// Copyright 2023 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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//go:build arm64
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// +build arm64
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package linux
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// Only 4K page size is supported on arm64. In this case, TASK_SIZE can
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// be one of three values, corresponding to 3-level, 4-level and
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// 5-level paging.
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//
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// The array has to be sorted in decreasing order.
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var feasibleTaskSizes = []uintptr{1 << 52, 1 << 48, 1 << 39}
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