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(parent: 5c8dcf9) | 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)
commitc3510cfc8b401d61812713c4ccf040125dc7ce1b
tree0ff3318b1a86172d22b8aa7529359076198e4f3etree
parent5c8dcf9483349f39ee8da965c3acd3a61cf242fecommit | 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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