Message ID | 20200430173458.GV29015@arm.com |
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Series |
aarch64: branch protection support
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The 04/30/2020 18:34, Szabolcs Nagy wrote: > FAIL: misc/tst-atomic on a closer look this seems to be a glibc test bug: 529 mem = 14; 530 expected = 14; 531 if (!atomic_compare_exchange_weak_relaxed (&mem, &expected, 25) 532 || mem != 25 || expected != 14) 533 { 534 puts ("atomic_compare_exchange_weak_relaxed test 1 failed"); 535 ret = 1; 536 } compare exchange may fail intermittently e.g. because of scheduling events, so the caller should retry. i opened https://sourceware.org/bugzilla/show_bug.cgi?id=25919 > FAIL: nptl/tst-cancel7 > FAIL: nptl/tst-cancelx7 > not reproducible issues