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gh-96143: Clear instruction cache after mprotect call#96476

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pablogsal merged 3 commits into
python:mainfrom
pablogsal:gh-96143-2
Sep 8, 2022
Merged

gh-96143: Clear instruction cache after mprotect call#96476
pablogsal merged 3 commits into
python:mainfrom
pablogsal:gh-96143-2

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@pablogsal pablogsal commented Sep 1, 2022

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Automerge-Triggered-By: GH:pablogsal

Comment thread Objects/perf_trampoline.c Outdated
Comment thread Objects/perf_trampoline.c
Signed-off-by: Pablo Galindo <pablogsal@gmail.com>

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FYI libffi had/has a similar issue on ARM with SELinux: https://bugzilla.redhat.com/show_bug.cgi?id=1652930

Comment thread Objects/perf_trampoline.c Outdated
Comment thread Objects/perf_trampoline.c Outdated
@pablogsal pablogsal merged commit 3fedfcf into python:main Sep 8, 2022
@pablogsal pablogsal deleted the gh-96143-2 branch September 8, 2022 11:04
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3 participants