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-rw-r--r--test/syscalls/linux/unshare.cc50
1 files changed, 0 insertions, 50 deletions
diff --git a/test/syscalls/linux/unshare.cc b/test/syscalls/linux/unshare.cc
deleted file mode 100644
index e32619efe..000000000
--- a/test/syscalls/linux/unshare.cc
+++ /dev/null
@@ -1,50 +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 <sched.h>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "absl/synchronization/mutex.h"
-#include "test/util/test_util.h"
-#include "test/util/thread_util.h"
-
-namespace gvisor {
-namespace testing {
-
-namespace {
-
-TEST(UnshareTest, AllowsZeroFlags) {
- ASSERT_THAT(unshare(0), SyscallSucceeds());
-}
-
-TEST(UnshareTest, ThreadFlagFailsIfMultithreaded) {
- absl::Mutex mu;
- bool finished = false;
- ScopedThread t([&] {
- mu.Lock();
- mu.Await(absl::Condition(&finished));
- mu.Unlock();
- });
- ASSERT_THAT(unshare(CLONE_THREAD), SyscallFailsWithErrno(EINVAL));
- mu.Lock();
- finished = true;
- mu.Unlock();
-}
-
-} // namespace
-
-} // namespace testing
-} // namespace gvisor