This is a fix for a regression in 32 bit kernels caused by an
invalid check for pgoff overflow in hugetlbfs mmap setup. The
check incorrectly specified that the size of a loff_t was the
same as the size of a long. The regression prevents mapping
hugetlbfs files at offsets greater than 4GB on 32 b
On 30 March 2018 at 16:54, Mike Kravetz wrote:
> This is a fix for a regression in 32 bit kernels caused by an
> invalid check for pgoff overflow in hugetlbfs mmap setup. The
> check incorrectly specified that the size of a loff_t was the
> same as the size of a long. The regression prevents map
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