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author | Yabin Cui <yabinc@google.com> | 2015-05-07 16:53:25 -0700 |
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committer | Yabin Cui <yabinc@google.com> | 2015-05-18 10:31:20 -0700 |
commit | 2b5c2285c0679190b90b954d5e71f7ee8698adba (patch) | |
tree | 1b23d5316c5911b817064ac36715b9dc841b003f | |
parent | 8557eeb0add011ff37edc86f50f423ce681eeb2b (diff) | |
download | bionic-2b5c2285c0679190b90b954d5e71f7ee8698adba.zip bionic-2b5c2285c0679190b90b954d5e71f7ee8698adba.tar.gz bionic-2b5c2285c0679190b90b954d5e71f7ee8698adba.tar.bz2 |
Remove pthread_detach_no_leak test.
This test has lost its purpose as we are using mmap/munmap for pthread_internal_t. And it is a flaky test.
Bug: 21205574
Bug: 20860440
Change-Id: I7cbb6bc3fd8a2ca430415beab5ee27a856ce4ea7
(cherry picked from commit 2957cc5f1043adf0b9c0f1cdfff2d408952e40f5)
-rw-r--r-- | tests/pthread_test.cpp | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/tests/pthread_test.cpp b/tests/pthread_test.cpp index cbbcada..201b8a9 100644 --- a/tests/pthread_test.cpp +++ b/tests/pthread_test.cpp @@ -458,42 +458,6 @@ TEST(pthread, pthread_detach__no_such_thread) { ASSERT_EQ(ESRCH, pthread_detach(dead_thread)); } -TEST(pthread, pthread_detach_no_leak) { - size_t initial_bytes = 0; - // Run this loop more than once since the first loop causes some memory - // to be allocated permenantly. Run an extra loop to help catch any subtle - // memory leaks. - for (size_t loop = 0; loop < 3; loop++) { - // Set the initial bytes on the second loop since the memory in use - // should have stabilized. - if (loop == 1) { - initial_bytes = mallinfo().uordblks; - } - - pthread_attr_t attr; - ASSERT_EQ(0, pthread_attr_init(&attr)); - ASSERT_EQ(0, pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE)); - - std::vector<pthread_t> threads; - for (size_t i = 0; i < 32; ++i) { - pthread_t t; - ASSERT_EQ(0, pthread_create(&t, &attr, IdFn, NULL)); - threads.push_back(t); - } - - sleep(1); - - for (size_t i = 0; i < 32; ++i) { - ASSERT_EQ(0, pthread_detach(threads[i])) << i; - } - } - - size_t final_bytes = mallinfo().uordblks; - int leaked_bytes = (final_bytes - initial_bytes); - - ASSERT_EQ(0, leaked_bytes); -} - TEST(pthread, pthread_getcpuclockid__clock_gettime) { SpinFunctionHelper spinhelper; |