Re: [PATCH v4 26/35] s390/diag: Unpoison diag224() output buffer

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Jun 13, 2024 at 5:40 PM Ilya Leoshkevich <iii@xxxxxxxxxxxxx> wrote:
>
> Diagnose 224 stores 4k bytes, which currently cannot be deduced from
> the inline assembly constraints. This leads to KMSAN false positives.
>
> Fix the constraints by using a 4k-sized struct instead of a raw
> pointer. While at it, prettify them too.
>
> Suggested-by: Heiko Carstens <hca@xxxxxxxxxxxxx>
> Signed-off-by: Ilya Leoshkevich <iii@xxxxxxxxxxxxx>
Reviewed-by: Alexander Potapenko <glider@xxxxxxxxxx>





[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Kernel Development]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Info]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Linux Media]     [Device Mapper]

  Powered by Linux