[dpdk-dev] Unlinking hugepage backing file after initialiation

[Xie, Huawei]

On 10/5/2015 9:20 PM, Michael S. Tsirkin wrote:
> But really, people should just use VFIO.
Not sure if the app crashes, kernel a) unmap b) tears down IOMMU, if
other app still has chance to allocate the same memory between step a
and step b.
Need to check whether memory are bound to huge page files after allocated.