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The linux/loong64 kernel ABI has changed a little since the inception of the Go port; most notably fstat and fstatat are being removed [1], leaving only statx as the stat mechanism. Fortunately the structs are easy enough to translate, and we now exclusively use statx across the board on loong64 for best compatibility with past and future kernels (due to the architecture's young age, statx is always available). In wiring up the statx calls, it turned out the linux/loong64 syscall definitions were out-of-date, so the generation script received some tweaking as well. [1]: https://lore.kernel.org/all/20220518092619.1269111-1-chenhuacai@loongson.cn/ Change-Id: Ifebb9ab9fef783683e453fa331d623575e824a48 Reviewed-on: https://go-review.googlesource.com/c/go/+/407694 Run-TryBot: Ian Lance Taylor <iant@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: abner chenc <chenguoqi@loongson.cn> Auto-Submit: Ian Lance Taylor <iant@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Alex Rakoczy <alex@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org>
12 lines
269 B
Go
12 lines
269 B
Go
// Copyright 2018 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build arm64 || riscv64
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package unix
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import "syscall"
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const fstatatTrap uintptr = syscall.SYS_FSTATAT
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