Messages in this thread | | | From | Andy Shevchenko <> | Date | Thu, 8 Mar 2018 19:47:37 +0200 | Subject | Re: [PATCH] ima: drop vla in ima_audit_measurement() |
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On Thu, Mar 8, 2018 at 7:14 PM, Tycho Andersen <tycho@tycho.ws> wrote: > In keeping with the directive to get rid of VLAs [1], let's drop the VLA > from ima_audit_measurement(). We need to adjust the return type of > ima_audit_measurement, because now this function can fail if an allocation > fails.
> + algo_hash_len = hash_len + strlen(algo_name) + 2; > + algo_hash = kzalloc(algo_hash_len, GFP_KERNEL);
> - snprintf(algo_hash, sizeof(algo_hash), "%s:%s", algo_name, hash); > + snprintf(algo_hash, algo_hash_len, "%s:%s", algo_name, hash);
kasprintf() ?
-- With Best Regards, Andy Shevchenko
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