On 3/29/21 7:21 PM, Muchun Song wrote:
> On Tue, Mar 30, 2021 at 7:24 AM Mike Kravetz wrote:
>>
>> With the introduction of remove_hugetlb_page(), there is no need for
>> update_and_free_page to hold the hugetlb lock. Change all callers to
>> drop the lock before calling.
>>
>> With additional co
On Tue, Mar 30, 2021 at 7:24 AM Mike Kravetz wrote:
>
> With the introduction of remove_hugetlb_page(), there is no need for
> update_and_free_page to hold the hugetlb lock. Change all callers to
> drop the lock before calling.
>
> With additional code modifications, this will allow loops which d
On 2021/3/30 7:23, Mike Kravetz wrote:
> With the introduction of remove_hugetlb_page(), there is no need for
> update_and_free_page to hold the hugetlb lock. Change all callers to
> drop the lock before calling.
>
> With additional code modifications, this will allow loops which decrease
> the h
With the introduction of remove_hugetlb_page(), there is no need for
update_and_free_page to hold the hugetlb lock. Change all callers to
drop the lock before calling.
With additional code modifications, this will allow loops which decrease
the huge page pool to drop the hugetlb_lock with each pa
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