[PATCH] Optionally sanitize globals in user-defined sections
Andi Kleen
andi@firstfloor.org
Fri Apr 17 17:29:00 GMT 2015
Yury Gribov <y.gribov@samsung.com> writes:
> +
> +static bool
> +section_sanitized_p (const char *sec)
> +{
> + if (!sanitized_sections)
> + return false;
> + size_t len = strlen (sec);
> + const char *p = sanitized_sections;
> + while ((p = strstr (p, sec)))
> + {
> + if ((p == sanitized_sections || p[-1] == ',')
> + && (p[len] == 0 || p[len] == ','))
> + return true;
No wildcard support? That may be a long option in some cases.
-Andi
--
ak@linux.intel.com -- Speaking for myself only
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