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fortify: Cleanup temp file also on non-successful exit

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Ensure cleanup of test_fortify.sh's temporary file also on script
interruption, or some common signals.

Reported-by: WangYuli <wangyuli@aosc.io>
Closes: https://lore.kernel.org/linux-kbuild/20251112114725.287349-1-wangyuli@aosc.io/
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: WangYuli <wangyuli@aosc.io>
Signed-off-by: Nicolas Schier <nsc@kernel.org>
Link: https://patch.msgid.link/20260114-fortify-improve-handling-of-tempfile-v2-2-63b86c4dbd0e@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
This commit is contained in:
Nicolas Schier 2026-01-14 14:57:15 +01:00 • committed by Kees Cook
parent ccfe7d6251
commit 9f54ab83cb
1 changed files with 1 additions and 1 deletions
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lib/test_fortify/test_fortify.sh
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@ -29,7 +29,7 @@ shift
__cleanup() {
rm -f "$TMP"
}
trap __cleanup EXIT
trap __cleanup EXIT HUP INT QUIT TERM
# Function names in warnings are wrapped in backticks under UTF-8 locales.
# Run the commands with LANG=C so that grep output will not change.