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-rw-r--r--test/perf/linux/read_benchmark.cc53
1 files changed, 0 insertions, 53 deletions
diff --git a/test/perf/linux/read_benchmark.cc b/test/perf/linux/read_benchmark.cc
deleted file mode 100644
index 62445867d..000000000
--- a/test/perf/linux/read_benchmark.cc
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2020 The gVisor Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <fcntl.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include "gtest/gtest.h"
-#include "benchmark/benchmark.h"
-#include "test/util/fs_util.h"
-#include "test/util/logging.h"
-#include "test/util/temp_path.h"
-#include "test/util/test_util.h"
-
-namespace gvisor {
-namespace testing {
-
-namespace {
-
-void BM_Read(benchmark::State& state) {
- const int size = state.range(0);
- const std::string contents(size, 0);
- auto path = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateFileWith(
- GetAbsoluteTestTmpdir(), contents, TempPath::kDefaultFileMode));
- FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(path.path(), O_RDONLY));
-
- std::vector<char> buf(size);
- for (auto _ : state) {
- TEST_CHECK(PreadFd(fd.get(), buf.data(), buf.size(), 0) == size);
- }
-
- state.SetBytesProcessed(static_cast<int64_t>(size) *
- static_cast<int64_t>(state.iterations()));
-}
-
-BENCHMARK(BM_Read)->Range(1, 1 << 26)->UseRealTime();
-
-} // namespace
-
-} // namespace testing
-} // namespace gvisor