Re: [PATCH] mm/hugetlb: remove unused local variable dst_entry in copy_hugetlb_page_range()

[Miaohe Lin]

On 2022/8/22 16:25, Lukas Bulwahn wrote:
> Commit a0e4f7b82610 ("mm/hugetlb: make detecting shared pte more reliable")
> modifies copy_hugetlb_page_range() such that huge_ptep_get(dst_pte) and the
> local variable dst_entry is not used explicitly in this function.
> 
> Remove this unused local variable dst_entry in copy_hugetlb_page_range().
> No functional change.
> 
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>

LGTM. Thanks for your patch.

Reviewed-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>

BTW: I will send a v2 of that series soon. So the above commit id might change.

Thanks,
Miaohe Lin