[3.6] bpo-35189: Retry fnctl calls on EINTR (GH-10413) (GH-10678) #10685
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* bpo-35189: Fix eintr_tester.py (GH-10637) Call setitimer() before each test method, instead of once per test case, to ensure that signals are sent in each test method. Previously, only the first method of a testcase class got signals. Changes: * Replace setUpClass() with setUp() and replace tearDownClass() with tearDown(). * tearDown() now ensures that at least one signal has been sent. * Replace support.run_unittest() with unittest.main() which has a nicer CLI and automatically discover test cases. (cherry picked from commit aac1f81) * bpo-35189: Retry fnctl calls on EINTR (GH-10413) Modify the following fnctl function to retry if interrupted by a signal (EINTR): flock, lockf, fnctl. (cherry picked from commit b409ffa) Co-Authored-By: nierob <[email protected]> (cherry picked from commit 56742f1)
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Call setitimer() before each test method, instead of once per test
case, to ensure that signals are sent in each test method.
Previously, only the first method of a testcase class got signals.
Changes:
tearDown().
a nicer CLI and automatically discover test cases.
(cherry picked from commit aac1f81)
Modify the following fnctl function to retry if interrupted by a signal
(EINTR): flock, lockf, fnctl.
(cherry picked from commit b409ffa)
Co-Authored-By: nierob [email protected]
(cherry picked from commit 56742f1)
https://bugs.python.org/issue35189