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| author | Thiago Macieira <thiago.macieira@intel.com> | 2012-09-11 15:36:54 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-09-18 14:11:53 +0200 |
| commit | 3f970c20f9afd5c9a1cc14d7f69882e13f6aaf1b (patch) | |
| tree | 7e13275cafbfb8b10190571317ebd76d8191582e /tests/auto/network | |
| parent | 849f1f9efda601bcfd3760256205a2014e0bc936 (diff) | |
Fix thread-safety of qt_ignore_sigpipe
The testAndSet operation would mean another thread could see the value
of 1 and proceed to write(2)/sendto(2) before SIGPIPE had been ignored.
If the pipe or socket were already closed by then, a SIGPIPE would be
delivered to the application with its default action: terminate.
Change-Id: I62dc8f5fa14c1dd453d13e4053c642bd78fbc468
Reviewed-by: Qt Doc Bot <qt_docbot@qt-project.org>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
Reviewed-by: Peter Hartmann <phartmann@rim.com>
Diffstat (limited to 'tests/auto/network')
0 files changed, 0 insertions, 0 deletions