Re: [PATCH v3 2/5] hugetlb: convert page_huge_active() HPageMigratable flag

2021-01-27 Thread Mike Kravetz
On 1/27/21 2:25 AM, Michal Hocko wrote: > On Fri 22-01-21 11:52:28, Mike Kravetz wrote: >> Use the new hugetlb page specific flag HPageMigratable to replace the >> page_huge_active interfaces. By it's name, page_huge_active implied >> that a huge page was on the active list. However, that is not

Re: [PATCH v3 2/5] hugetlb: convert page_huge_active() HPageMigratable flag

2021-01-27 Thread Michal Hocko
On Fri 22-01-21 11:52:28, Mike Kravetz wrote: > Use the new hugetlb page specific flag HPageMigratable to replace the > page_huge_active interfaces. By it's name, page_huge_active implied > that a huge page was on the active list. However, that is not really > what code checking the flag wanted

[PATCH v3 2/5] hugetlb: convert page_huge_active() HPageMigratable flag

2021-01-22 Thread Mike Kravetz
Use the new hugetlb page specific flag HPageMigratable to replace the page_huge_active interfaces. By it's name, page_huge_active implied that a huge page was on the active list. However, that is not really what code checking the flag wanted to know. It really wanted to determine if the huge