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| author | Thiago Macieira <thiago.macieira@intel.com> | 2013-03-30 10:52:52 -0700 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-02 19:01:32 +0200 |
| commit | dcf9c403ba8e903bb52a6fb656c7e2de23383c10 (patch) | |
| tree | 28510b63b6818dc9b53aed88a40dcf8acc80ab14 /tests/benchmarks | |
| parent | 2fbe972a656cf218e5b48c018618e464c878840c (diff) | |
Use Bionic's __pthread_cond_timedwait_relative
The Linux futex interface uses relative timeouts anyway, so this avoids
a double round-trip through clock_gettime: once in Qt code to calculate
absolute from relative and once in libc for reversing.
Glibc does not offer such a function because its pthread_cond objects
use a kernel interface that works on absolute times.
Change-Id: I8fbcd3f73d4364a16716b0eea17e8f5f9ab5cd05
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'tests/benchmarks')
0 files changed, 0 insertions, 0 deletions