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Viewing changes to dracut-module/password-agent.c

  • Committer: teddy at recompile
  • Date: 2020-03-14 03:22:36 UTC
  • Revision ID: teddy@recompile.se-20200314032236-ea0oko1tlyuzyzye
http://bugs.debian.org/953799
dracut-module/password-agent.c: Skip flaky test on non-AMD64

It is difficult to find a suitable buffer size large enough to
predictably make send() fail with EMSGSIZE on a PF_LOCAL socket, while
still being small enough to reliably malloc() twice on any platform
and in any environment.  The existing size was experimentally
determined on AMD64; skip the test for all other platforms.

* dracut-module/password-agent.c
  (test_send_password_to_socket_EMSGSIZE): Skip this test on non-AMD64
  platforms.

Closes: 953799
Reported-by: Michael Biebl <biebl@debian.org>

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dracut-module/password-agent.c
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                                           test_fixture *fixture,
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                                           __attribute__((unused))
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                                           gconstpointer user_data){
 
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#ifndef __amd64__
 
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  g_test_skip("Skipping EMSGSIZE test on non-AMD64 platform");
 
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#else
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  __attribute__((cleanup(cleanup_close)))
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    const int epoll_fd = epoll_create1(EPOLL_CLOEXEC);
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  g_assert_cmpint(epoll_fd, >=, 0);
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  g_assert_cmpuint((unsigned int)queue->length, ==, 0);
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  g_assert_true(string_set_contains(cancelled_filenames,
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                                    question_filename));
 
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#endif
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}
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static void test_send_password_to_socket_retry(__attribute__((unused))