[Skiboot] [PATCH 3/7] secvar/backend: fix an integer underflow bug

Nayna nayna at linux.vnet.ibm.com
Wed Jul 7 03:27:04 AEST 2021

On 7/1/21 8:41 AM, Daniel Axtens wrote:
> If a declared size is smaller than uuid size, we end up allocating
> with an allocation of a 'negative' number, which is a huge 64 bit
> number.

Wouldn't Nick's patch 
(https://lists.ozlabs.org/pipermail/skiboot/2021-July/017641.html) handle 
this ?

Thanks & Regards,

      - Nayna

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