1 files changed, 0 insertions, 88 deletions
diff --git a/test/syscalls/linux/pause.cc b/test/syscalls/linux/pause.cc
deleted file mode 100644
index 8c05efd6f..000000000
--- a/test/syscalls/linux/pause.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2018 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 <errno.h>
-#include <signal.h>
-#include <sys/syscall.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-#include <atomic>
-
-#include "gtest/gtest.h"
-#include "absl/synchronization/mutex.h"
-#include "absl/time/clock.h"
-#include "absl/time/time.h"
-#include "test/util/signal_util.h"
-#include "test/util/test_util.h"
-#include "test/util/thread_util.h"
-
-namespace gvisor {
-namespace testing {
-
-namespace {
-
-void NoopSignalHandler(int sig, siginfo_t* info, void* context) {}
-
-}  // namespace
-
-TEST(PauseTest, OnlyReturnsWhenSignalHandled) {
-  struct sigaction sa;
-  sigfillset(&sa.sa_mask);
-
-  // Ensure that SIGUSR1 is ignored.
-  sa.sa_handler = SIG_IGN;
-  ASSERT_THAT(sigaction(SIGUSR1, &sa, nullptr), SyscallSucceeds());
-
-  // Register a handler for SIGUSR2.
-  sa.sa_sigaction = NoopSignalHandler;
-  sa.sa_flags = SA_SIGINFO;
-  ASSERT_THAT(sigaction(SIGUSR2, &sa, nullptr), SyscallSucceeds());
-
-  // The child sets their own tid.
-  absl::Mutex mu;
-  pid_t child_tid = 0;
-  bool child_tid_available = false;
-  std::atomic<int> sent_signal{0};
-  std::atomic<int> waking_signal{0};
-  ScopedThread t([&] {
-    mu.Lock();
-    child_tid = gettid();
-    child_tid_available = true;
-    mu.Unlock();
-    EXPECT_THAT(pause(), SyscallFailsWithErrno(EINTR));
-    waking_signal.store(sent_signal.load());
-  });
-  mu.Lock();
-  mu.Await(absl::Condition(&child_tid_available));
-  mu.Unlock();
-
-  // Wait a bit to let the child enter pause().
-  absl::SleepFor(absl::Seconds(3));
-
-  // The child should not be woken by SIGUSR1.
-  sent_signal.store(SIGUSR1);
-  ASSERT_THAT(tgkill(getpid(), child_tid, SIGUSR1), SyscallSucceeds());
-  absl::SleepFor(absl::Seconds(3));
-
-  // The child should be woken by SIGUSR2.
-  sent_signal.store(SIGUSR2);
-  ASSERT_THAT(tgkill(getpid(), child_tid, SIGUSR2), SyscallSucceeds());
-  absl::SleepFor(absl::Seconds(3));
-
-  EXPECT_EQ(SIGUSR2, waking_signal.load());
-}
-
-}  // namespace testing
-}  // namespace gvisor