[3.14] gh-116738: Make _heapq module thread-safe (GH-135036)#135309
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Use critical sections to make heapq methods that update the heap thread-safe when the GIL is disabled. --------- (cherry picked from commit a58026a) Co-authored-by: Alper <alperyoney@fb.com> Co-authored-by: mpage <mpage@meta.com>
colesbury approved these changes Jun 16, 2025
colesbury merged commit 964c29d into python:3.14 49 checks passed
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Use critical sections to make heapq methods that update the heap thread-safe when the GIL is disabled.
(cherry picked from commit a58026a)
Co-authored-by: Alper alperyoney@fb.com
Co-authored-by: mpage mpage@meta.com