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| author | Victor Stinner <vstinner@python.org> | 2022-06-21 13:45:49 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-21 13:45:49 (GMT) |
| commit | c7a79bb036b42f96b7379b95efa643ee27df2168 (patch) | |
| tree | 868fc006fd833fde6f1b62f4f5fa60a06dd9bdb7 /Python/condvar.h | |
| parent | 616fa3465d99a262dc8948ff5e00e47fe92eaaba (diff) | |
| download | cpython-c7a79bb036b42f96b7379b95efa643ee27df2168.zip cpython-c7a79bb036b42f96b7379b95efa643ee27df2168.tar.gz cpython-c7a79bb036b42f96b7379b95efa643ee27df2168.tar.bz2 | |
gh-74953: _PyThread_cond_after() uses _PyTime_t (#94056)
pthread _PyThread_cond_after() implementation now uses the _PyTime_t
type to handle properly overflow: clamp to the maximum value.
Remove MICROSECONDS_TO_TIMESPEC() function.
Diffstat (limited to 'Python/condvar.h')
| -rw-r--r-- | Python/condvar.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Python/condvar.h b/Python/condvar.h index e5df7ff..4ddc531 100644 --- a/Python/condvar.h +++ b/Python/condvar.h @@ -68,9 +68,9 @@ void _PyThread_cond_after(long long us, struct timespec *abs); Py_LOCAL_INLINE(int) PyCOND_TIMEDWAIT(PyCOND_T *cond, PyMUTEX_T *mut, long long us) { - struct timespec abs; - _PyThread_cond_after(us, &abs); - int ret = pthread_cond_timedwait(cond, mut, &abs); + struct timespec abs_timeout; + _PyThread_cond_after(us, &abs_timeout); + int ret = pthread_cond_timedwait(cond, mut, &abs_timeout); if (ret == ETIMEDOUT) { return 1; } |