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gh-111956: Add thread-safe one-time initialization. (gh-111960)

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Sam Gross 2023-11-16 14:19:54 -05:00 • committed by GitHub
parent f66afa395a
commit 446f18a911
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11 changed files with 1061 additions and 955 deletions
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Python/pystate.c
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@ -379,12 +379,11 @@ _Py_COMP_DIAG_IGNORE_DEPR_DECLS
static const _PyRuntimeState initial = _PyRuntimeState_INIT(_PyRuntime);
_Py_COMP_DIAG_POP
#define NUMLOCKS 9
#define NUMLOCKS 8
#define LOCKS_INIT(runtime) \
{ \
&(runtime)->interpreters.mutex, \
&(runtime)->xi.registry.mutex, \
&(runtime)->getargs.mutex, \
&(runtime)->unicode_state.ids.lock, \
&(runtime)->imports.extensions.mutex, \
&(runtime)->ceval.pending_mainthread.lock, \