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Title: gh-67877: Fix memory leaks in terminated RE matching by serhiy-storchaka · Pull Request #126840 · python/cpython · GitHub

Open Graph Title: gh-67877: Fix memory leaks in terminated RE matching by serhiy-storchaka · Pull Request #126840 · python/cpython

X Title: gh-67877: Fix memory leaks in terminated RE matching by serhiy-storchaka · Pull Request #126840 · python/cpython

Description: If SRE(match) function terminates abruptly, either because of a signal or because memory allocation fails, allocated SRE_REPEAT blocks might be never released. Issue: gh-67877

Open Graph Description: If SRE(match) function terminates abruptly, either because of a signal or because memory allocation fails, allocated SRE_REPEAT blocks might be never released. Issue: gh-67877

X Description: If SRE(match) function terminates abruptly, either because of a signal or because memory allocation fails, allocated SRE_REPEAT blocks might be never released. Issue: gh-67877

Opengraph URL: https://github.com/python/cpython/pull/126840

X: @github

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541de35 gh-67877: Fix memory leaks in terminated RE matching serhiy-storchaka Nov 14, 2024 https://github.com/python/cpython/pull/126840/commits/541de3590ad6e0ea64c9f59f344ca895aa0ab907
41e60ff Use a pool for SRE_REPEAT. serhiy-storchaka Nov 15, 2024 https://github.com/python/cpython/pull/126840/commits/41e60ff6208db60766f96c8e4341ecfa82b5da09
c76a917 Clean up. serhiy-storchaka Nov 16, 2024 https://github.com/python/cpython/pull/126840/commits/c76a91775fdabcd70bd1fcf7984661704f2f22b7
3b4e81a Set state->fail_after_count = -1 after triggering an exception. serhiy-storchaka Nov 16, 2024 https://github.com/python/cpython/pull/126840/commits/3b4e81a2567a7e842ef42c606704d14ed7e2b13f
7b4797a Merge branch 'main' into re-memleaks serhiy-storchaka Nov 16, 2024 https://github.com/python/cpython/pull/126840/commits/7b4797acd75a14703b4ba7733e34002db3dcd52d
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