1 files changed, 0 insertions, 99 deletions
diff --git a/test/perf/linux/epoll_benchmark.cc b/test/perf/linux/epoll_benchmark.cc
deleted file mode 100644
index 0b121338a..000000000
--- a/test/perf/linux/epoll_benchmark.cc
+++ /dev/null
@@ -1,99 +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 <sys/epoll.h>
-#include <sys/eventfd.h>
-
-#include <atomic>
-#include <cerrno>
-#include <cstdint>
-#include <cstdlib>
-#include <ctime>
-#include <memory>
-
-#include "gtest/gtest.h"
-#include "absl/time/time.h"
-#include "benchmark/benchmark.h"
-#include "test/util/epoll_util.h"
-#include "test/util/file_descriptor.h"
-#include "test/util/test_util.h"
-#include "test/util/thread_util.h"
-
-namespace gvisor {
-namespace testing {
-
-namespace {
-
-// Returns a new eventfd.
-PosixErrorOr<FileDescriptor> NewEventFD() {
-  int fd = eventfd(0, /* flags = */ 0);
-  MaybeSave();
-  if (fd < 0) {
-    return PosixError(errno, "eventfd");
-  }
-  return FileDescriptor(fd);
-}
-
-// Also stolen from epoll.cc unit tests.
-void BM_EpollTimeout(benchmark::State& state) {
-  constexpr int kFDsPerEpoll = 3;
-  auto epollfd = ASSERT_NO_ERRNO_AND_VALUE(NewEpollFD());
-
-  std::vector<FileDescriptor> eventfds;
-  for (int i = 0; i < kFDsPerEpoll; i++) {
-    eventfds.push_back(ASSERT_NO_ERRNO_AND_VALUE(NewEventFD()));
-    ASSERT_NO_ERRNO(
-        RegisterEpollFD(epollfd.get(), eventfds[i].get(), EPOLLIN, 0));
-  }
-
-  struct epoll_event result[kFDsPerEpoll];
-  int timeout_ms = state.range(0);
-
-  for (auto _ : state) {
-    EXPECT_EQ(0, epoll_wait(epollfd.get(), result, kFDsPerEpoll, timeout_ms));
-  }
-}
-
-BENCHMARK(BM_EpollTimeout)->Range(0, 8);
-
-// Also stolen from epoll.cc unit tests.
-void BM_EpollAllEvents(benchmark::State& state) {
-  auto epollfd = ASSERT_NO_ERRNO_AND_VALUE(NewEpollFD());
-  const int fds_per_epoll = state.range(0);
-  constexpr uint64_t kEventVal = 5;
-
-  std::vector<FileDescriptor> eventfds;
-  for (int i = 0; i < fds_per_epoll; i++) {
-    eventfds.push_back(ASSERT_NO_ERRNO_AND_VALUE(NewEventFD()));
-    ASSERT_NO_ERRNO(
-        RegisterEpollFD(epollfd.get(), eventfds[i].get(), EPOLLIN, 0));
-
-    ASSERT_THAT(WriteFd(eventfds[i].get(), &kEventVal, sizeof(kEventVal)),
-                SyscallSucceedsWithValue(sizeof(kEventVal)));
-  }
-
-  std::vector<struct epoll_event> result(fds_per_epoll);
-
-  for (auto _ : state) {
-    EXPECT_EQ(fds_per_epoll,
-              epoll_wait(epollfd.get(), result.data(), fds_per_epoll, 0));
-  }
-}
-
-BENCHMARK(BM_EpollAllEvents)->Range(2, 1024);
-
-}  // namespace
-
-}  // namespace testing
-}  // namespace gvisor