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Lower nthreads in test/unit/retained on 32-bit to avoid OOM.

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Qi Wang 2019-07-25 11:15:08 -07:00 committed by Qi Wang
parent a3fa597921
commit 10fcff6c38
1 changed files with 3 additions and 0 deletions
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3
test/unit/retained.c
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@ -107,6 +107,9 @@ TEST_BEGIN(test_retained) {
atomic_store_u(&epoch, 0, ATOMIC_RELAXED); atomic_store_u(&epoch, 0, ATOMIC_RELAXED);
unsigned nthreads = ncpus * 2; unsigned nthreads = ncpus * 2;
if (LG_SIZEOF_PTR < 3 && nthreads > 16) {
nthreads = 16; /* 32-bit platform could run out of vaddr. */
}
VARIABLE_ARRAY(thd_t, threads, nthreads); VARIABLE_ARRAY(thd_t, threads, nthreads);
for (unsigned i = 0; i < nthreads; i++) { for (unsigned i = 0; i < nthreads; i++) {
thd_create(&threads[i], thd_start, NULL); thd_create(&threads[i], thd_start, NULL);