snapshot: sagernet/gvisor v0.0.0-20250811.0-sing-box-mod.1
Содержимое пина, зафиксированного в go.mod sing-box-lx, одним коммитом без истории. Полная история SagerNet/gvisor — 1.45 ГБ и клонируется в каждой CI-джобе; наша дельта — одна вставка в одну функцию, история для неё не нужна. Module path github.com/sagernet/gvisor сохранён намеренно: на него опирается replace-директива суперпроекта. Патч поверх — отдельным коммитом, чтобы дельта читалась одним git show и переносилась на новый пин копированием. SPECS/TASKS/048-GVISOR_HANDSHAKE_NIL_CRASH
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48
pkg/hostarch/hostarch_x86.go
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48
pkg/hostarch/hostarch_x86.go
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// Copyright 2018 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 amd64 || 386
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// +build amd64 386
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package hostarch
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import "encoding/binary"
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const (
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// PageSize is the system page size.
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PageSize = 1 << PageShift
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// HugePageSize is the system huge page size.
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HugePageSize = 1 << HugePageShift
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// CacheLineSize is the size of the cache line.
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CacheLineSize = 1 << CacheLineShift
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// PageShift is the binary log of the system page size.
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PageShift = 12
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// HugePageShift is the binary log of the system huge page size.
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HugePageShift = 21
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// CacheLineShift is the binary log of the cache line size.
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CacheLineShift = 6
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)
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// ByteOrder is the native byte order (little endian).
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var ByteOrder = binary.LittleEndian
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// UntaggedUserAddr is no-op on x86.
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func UntaggedUserAddr(addr Addr) Addr {
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return addr
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}
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