Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
allocated huge page. If a reservation was associated with the huge
page, alloc_huge_page() consumed the reservation while allocating.
When the newly allocated page is freed in free_huge_page(), it will
increment the global reserva
On 10/23/2016 04:36 AM, Aneesh Kumar K.V wrote:
> Mike Kravetz writes:
>
>> Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
>> allocated huge page. If a reservation was associated with the huge
>> page, alloc_huge_page() consumed the reservation while allocating.
>> When the
On 10/19/2016 08:11 PM, Mike Kravetz wrote:
> Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
> allocated huge page. If a reservation was associated with the huge
> page, alloc_huge_page() consumed the reservation while allocating.
> When the newly allocated page is freed in fr
On Wednesday, November 02, 2016 12:37 AM Mike Kravetz wrote:
> On 10/19/2016 08:11 PM, Mike Kravetz wrote:
> > Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
> > allocated huge page. If a reservation was associated with the huge
> > page, alloc_huge_page() consumed the reserva
Mike Kravetz writes:
> Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
> allocated huge page. If a reservation was associated with the huge
> page, alloc_huge_page() consumed the reservation while allocating.
> When the newly allocated page is freed in free_huge_page(), it wi
Mike Kravetz writes:
> Error paths in hugetlb_cow() and hugetlb_no_page() may free a newly
> allocated huge page. If a reservation was associated with the huge
> page, alloc_huge_page() consumed the reservation while allocating.
> When the newly allocated page is freed in free_huge_page(), it wi
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