On Feb 01 2026, Collin Funk wrote:
> +# Check that sync was called before statfs or statvfs.
> +check_sync ()
> +{
> + seen_sync=0
> + while IFS= read line; do
> + case "$line" in
> + sync\(*) seen_sync=1 ;;
> + statfs\(*|fstatfs\(*)
> + if test "$seen_sync" -eq 1; then
> + return 0
> + else
> + return 1
> + fi
> + ;;
> + esac
> + done < "$1"
> + # Fail if we don't see statfs or fstatfs.
> + return 1
> +}
That is not exhaustive, and always fails on i586.
Looking for syscalls is never a good idea and bound to fail.
--
Andreas Schwab, [email protected]
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"And now for something completely different."
