[3.15] gh-153291: Fix data race in readline.get_completer() and get_pre_input_hook() (gh-153362)#154418
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[3.15] gh-153291: Fix data race in readline.get_completer() and get_pre_input_hook() (gh-153362)#154418miss-islington wants to merge 1 commit into
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…e_input_hook() (pythongh-153362) The setters store these hooks while holding the module critical section (via set_hook's Py_XSETREF), but the getters read and Py_NewRef the same fields without it. Annotate both getters with @critical_section, matching the other readline functions (pythongh-126895). (cherry picked from commit 90b6a79) Co-authored-by: Harjoth Khara <harjoth.khara@gmail.com> Co-authored-by: Neil Schemenauer <nas-github@arctrix.com>
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The setters store these hooks while holding the module critical section
(via set_hook's Py_XSETREF), but the getters read and Py_NewRef the same
fields without it. Annotate both getters with @critical_section, matching
the other readline functions (gh-126895).
(cherry picked from commit 90b6a79)
Co-authored-by: Harjoth Khara harjoth.khara@gmail.com
Co-authored-by: Neil Schemenauer nas-github@arctrix.com
readline.get_completer()readsstate->completerwithout the critical section #153291