Re: [PATCH] iommu:Check that iommu_device_create has completed successfully in alloc_iommu

[Joerg Roedel]

On Mon, Jan 04, 2016 at 11:27:10AM -0500, Nicholas Krause wrote:
> Yes that's true and was wondering if you want me to fix it up to set
> the pointer back to null first or if preferred around safe state. 

The best solution is to set the dmar->iommu pointer after the error
check for iommu_device_create().



	Joerg

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