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(parent: 34c3c5c) | patch
Assert that wrapper_handler()'s argument is within expected range.
authorNathan Bossart <nathan@postgresql.org>
Fri, 7 Mar 2025 21:23:09 +0000 (15:23 -0600)
committerNathan Bossart <nathan@postgresql.org>
Fri, 7 Mar 2025 21:23:09 +0000 (15:23 -0600)
commit088f8e2d568eaa963fe68a15287002081314fad8
tree6daa6fd91acf8350e09f6ee8dfff5e4fc3260edetree
parent34c3c5ce1c0b2a27de212076c2e5aaa8e82fac31commit | diff
Assert that wrapper_handler()'s argument is within expected range.

pqsignal() already does a similar check, but strange Valgrind
reports have us wondering if wrapper_handler() is somehow getting
called with an invalid signal number.

Reported-by: Tomas Vondra <tomas@vondra.me>
Suggested-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/ace01111-f9ac-4f61-b1b1-8e9379415444%40vondra.me
Backpatch-through: 17
src/port/pqsignal.c diff | blob | blame | history
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