hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
26 lines
781 B
Go
26 lines
781 B
Go
// Copyright 2021 The ChromiumOS Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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package main
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import (
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"bytes"
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"strings"
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)
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// crbug.com/1166017
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const kernelBugRetryLimit = 25
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// GCC will sometimes fail to wait on subprocesses due to this kernel bug. It always fails the
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// compilation and prints "Unknown error 512" in that case.
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func containsTracesOfKernelBug(buf []byte) bool {
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return bytes.Contains(buf, []byte("Unknown error 512"))
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}
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func errorContainsTracesOfKernelBug(err error) bool {
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// We'll get errors that look like "waitid: errno 512." Presumably, this isn't specific to
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// waitid, so just try to match the "errno 512" ending.
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return err != nil && strings.HasSuffix(err.Error(), "errno 512")
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}
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