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Re: [PATCH] xen/iommu: smmu: Use 1UL << 31 rather than 1 << 31



Hi Hans,

Sorry for the late reply.

On 24/12/2020 19:48, Hans van Kranenburg wrote:
On 12/24/20 4:24 PM, Julien Grall wrote:
From: Julien Grall <jgrall@xxxxxxxxxx>

Replace all the use of 1 << 31 with 1UL << 31 to prevent undefined
behavior in the SMMU driver.

You're replacing it by 1U, not 1UL, in the patch below.

Thank you for pointing that out! Stefano fixed it on commit.

Cheers,

--
Julien Grall



 


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