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| author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2016-12-13 12:28:41 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2021-05-11 17:16:37 +0100 |
| commit | 9d0e30329c23b5ad736fda3f174208c25970dbce (patch) | |
| tree | 884dd5a22724d0bacbeeb921313c371b2ccbd02f /elf/dl-tls.c | |
| parent | f4f8f4d4e0f92488431b268c8cd9555730b9afe9 (diff) | |
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elf: Add test case for [BZ #19329]
Test concurrent dlopen and pthread_create when the loaded modules have
TLS. This triggers dl-tls assertion failures more reliably than the
nptl/tst-stack4 test.
The dlopened module has 100 DT_NEEDED dependencies with TLS, they were
reused from an existing TLS test. The number of created threads during
dlopen depends on filesystem speed and hardware, but at most 3 threads
are alive at a time to limit resource usage.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf/dl-tls.c')
0 files changed, 0 insertions, 0 deletions