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| author | Ben Harper <btharper1221@gmail.com> | 2019-10-07 12:19:58 -0400 |
|---|---|---|
| committer | Yury Selivanov <yury@magic.io> | 2019-10-07 12:19:58 -0400 |
| commit | 321def805abc5b7c92c7e90ca90cb2434fdab855 (patch) | |
| tree | 11df4423b2f85dc7043ef9cb61a048b03b945551 /Modules | |
| parent | 303475e87372aacb17990802538e440735a69525 (diff) | |
| download | cpython-git-321def805abc5b7c92c7e90ca90cb2434fdab855.tar.gz | |
bpo-36356: Fix memory leak in _asynciomodule.c (GH-16598)
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_asynciomodule.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Modules/_asynciomodule.c b/Modules/_asynciomodule.c index b67afd4176..89b2fdea0f 100644 --- a/Modules/_asynciomodule.c +++ b/Modules/_asynciomodule.c @@ -33,6 +33,7 @@ static PyObject *asyncio_task_repr_info_func; static PyObject *asyncio_InvalidStateError; static PyObject *asyncio_CancelledError; static PyObject *context_kwname; +static int module_initialized; static PyObject *cached_running_holder; static volatile uint64_t cached_running_holder_tsid; @@ -3247,6 +3248,12 @@ module_init(void) if (asyncio_mod == NULL) { goto fail; } + if (module_initialized != 0) { + return 0; + } + else { + module_initialized = 1; + } current_tasks = PyDict_New(); if (current_tasks == NULL) { |