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tests: avoid coroutine pool test crash

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Skip the test_co_queue test case if the coroutine pool is not enabled.
The test case does not work without the pool because it touches memory
belonging to a freed coroutine (on purpose).

Reported-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1463767231-13379-1-git-send-email-stefanha@redhat.com
This commit is contained in:
Stefan Hajnoczi 2016-05-20 11:00:31 -07:00
parent 7646240580
commit 271b385e7e
1 changed files with 9 additions and 1 deletions
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10
tests/test-coroutine.c
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@ -369,7 +369,15 @@ static void perf_cost(void)
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
g_test_add_func("/basic/co_queue", test_co_queue);
/* This test assumes there is a freelist and marks freed coroutine memory
* with a sentinel value. If there is no freelist this would legitimately
* crash, so skip it.
*/
if (CONFIG_COROUTINE_POOL) {
g_test_add_func("/basic/co_queue", test_co_queue);
}
g_test_add_func("/basic/lifecycle", test_lifecycle);
g_test_add_func("/basic/yield", test_yield);
g_test_add_func("/basic/nesting", test_nesting);