Re: [PATCH] mm/hugetlb: Remove redundant VM_BUG_ON_PAGE on putback_active_hugepage()

Hi: On 2021/2/9 11:39, Mike Kravetz wrote: > On 2/8/21 6:10 PM, Miaohe Lin wrote: >> Hi: >> On 2021/2/9 9:26, Mike Kravetz wrote: >>> On 2/8/21 12:37 AM, Miaohe Lin wrote: PageHead(page) is implicitly checked in set_page_huge_active() via the PageHeadHuge(page) check. So remove this expli

Re: [PATCH] mm/hugetlb: Remove redundant VM_BUG_ON_PAGE on putback_active_hugepage()

On 2/8/21 6:10 PM, Miaohe Lin wrote: > Hi: > On 2021/2/9 9:26, Mike Kravetz wrote: >> On 2/8/21 12:37 AM, Miaohe Lin wrote: >>> PageHead(page) is implicitly checked in set_page_huge_active() via the >>> PageHeadHuge(page) check. So remove this explicit one. >> >> I do not disagree with the code cha

Re: [PATCH] mm/hugetlb: Remove redundant VM_BUG_ON_PAGE on putback_active_hugepage()

Hi: On 2021/2/9 9:26, Mike Kravetz wrote: > On 2/8/21 12:37 AM, Miaohe Lin wrote: >> PageHead(page) is implicitly checked in set_page_huge_active() via the >> PageHeadHuge(page) check. So remove this explicit one. > > I do not disagree with the code change. However, this commit message > is not a

Re: [PATCH] mm/hugetlb: Remove redundant VM_BUG_ON_PAGE on putback_active_hugepage()

On 2/8/21 12:37 AM, Miaohe Lin wrote: > PageHead(page) is implicitly checked in set_page_huge_active() via the > PageHeadHuge(page) check. So remove this explicit one. I do not disagree with the code change. However, this commit message is not accurate. set_page_huge_active() no longer exists in

[PATCH] mm/hugetlb: Remove redundant VM_BUG_ON_PAGE on putback_active_hugepage()

PageHead(page) is implicitly checked in set_page_huge_active() via the PageHeadHuge(page) check. So remove this explicit one. Signed-off-by: Miaohe Lin --- mm/hugetlb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 6cdb59d8f663..bbbe013a3a2d 100644 --- a/mm