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pgsql: valgrind: Adjust suppressions to handle glibc changes 2+ messages / 1 participants [nested] [flat]
* pgsql: valgrind: Adjust suppressions to handle glibc changes @ 2025-03-06 13:49 Andres Freund <[email protected]> 0 siblings, 0 replies; 2+ messages in thread From: Andres Freund @ 2025-03-06 13:49 UTC (permalink / raw) To: [email protected] valgrind: Adjust suppressions to handle glibc changes In newer glibc versions two additional functions appear between send() and socketcall.send(msg): fun:__internal_syscall_cancel fun:__syscall_cancel Due to that our existing suppression do not work anymore. Use '...', like aleady used in other suppressions, to make valgrind ignore these interstitial frames. The problematic suppressions are only in < 15, as they aren't needed after 5891c7a8ed8. Discussion: https://postgr.es/m/d7pyc6wbo2rqhfk24lsgz37766n75vty4jxy5dnppny7ezd4qc@56juadvntebw Backpatch-through: 13 Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/33b02bfac4777a80151a564d751651c6efba002a Modified Files -------------- src/tools/valgrind.supp | 2 ++ 1 file changed, 2 insertions(+) ^ permalink raw reply [nested|flat] 2+ messages in thread
* pgsql: valgrind: Adjust suppressions to handle glibc changes @ 2025-03-06 13:49 Andres Freund <[email protected]> 0 siblings, 0 replies; 2+ messages in thread From: Andres Freund @ 2025-03-06 13:49 UTC (permalink / raw) To: [email protected] valgrind: Adjust suppressions to handle glibc changes In newer glibc versions two additional functions appear between send() and socketcall.send(msg): fun:__internal_syscall_cancel fun:__syscall_cancel Due to that our existing suppression do not work anymore. Use '...', like aleady used in other suppressions, to make valgrind ignore these interstitial frames. The problematic suppressions are only in < 15, as they aren't needed after 5891c7a8ed8. Discussion: https://postgr.es/m/d7pyc6wbo2rqhfk24lsgz37766n75vty4jxy5dnppny7ezd4qc@56juadvntebw Backpatch-through: 13 Branch ------ REL_13_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/fb9023533de4fb36d4fbed3b204a59b0cffba853 Modified Files -------------- src/tools/valgrind.supp | 2 ++ 1 file changed, 2 insertions(+) ^ permalink raw reply [nested|flat] 2+ messages in thread
end of thread, other threads:[~2025-03-06 13:49 UTC | newest] Thread overview: 2+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2025-03-06 13:49 pgsql: valgrind: Adjust suppressions to handle glibc changes Andres Freund <[email protected]> 2025-03-06 13:49 pgsql: valgrind: Adjust suppressions to handle glibc changes Andres Freund <[email protected]>
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