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tests: dd: avoid a false test failure on Solaris 11.4

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* tests/dd/fail-ftruncate-fstat.sh: Replace the message used by Solaris
11.4 for strerror (EPERM) with the one we expect.
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Collin Funk 2026-01-19 18:26:45 -08:00
parent 521a389635
commit a96abcbbeb
1 changed files with 4 additions and 1 deletions
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5
tests/dd/fail-ftruncate-fstat.sh
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@ -58,12 +58,15 @@ yes | head -n 2048 | tr -d '\n' > out || framework_failure_
cp out exp-out || framework_failure_
LD_PRELOAD=$LD_PRELOAD:./k.so dd if=/dev/zero of=out count=1 \
seek=1 status=none 2>err
seek=1 status=none 2>errt
ret=$?
test -f x && test -f y \
|| skip_ "internal test failure: maybe LD_PRELOAD doesn't work?"
# Solaris 11.4 gives a different, but reasonable, error message here.
sed 's/Insufficient privileges/Operation not permitted/g' < errt > err
# After ftruncate fails, we use fstat to get the file type.
echo "dd: cannot fstat 'out': Operation not permitted" > exp
compare exp err || fail=1