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SubjectRe: [PATCH 1/2] tools lib symbol: Use strtoul instead of hex2u64 in kallsyms__parse
On Fri, Jan 19, 2018 at 6:11 PM, Jiri Olsa <jolsa@kernel.org> wrote:
> Current kallsyms__parse uses hex2u64, which gives
> no indication of error. Using strtoul to checkup
> on failed attempt to parse the number and stop the
> rest of the kallsyms__parse processing early.

> + start = strtoul(line, &endptr, 16);
> + if (line == endptr)
> + continue;
> +
> + len = endptr - line + 1;
>
> - len++;
> if (len + 2 >= line_len)
> continue;

https://patchwork.kernel.org/patch/4087681/


--
With Best Regards,
Andy Shevchenko

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