Re: [PATCH v2 3/7] mm/page_owner: copy last_migrate_reason in copy_page_owner()

2016-06-06 Thread Vlastimil Babka
On 05/26/2016 04:37 AM, js1...@gmail.com wrote: From: Joonsoo Kim Currently, copy_page_owner() doesn't copy all the owner information. It skips last_migrate_reason because copy_page_owner() is used for migration and it will be properly set soon. But, following patch

Re: [PATCH v2 3/7] mm/page_owner: copy last_migrate_reason in copy_page_owner()

2016-06-06 Thread Vlastimil Babka
On 05/26/2016 04:37 AM, js1...@gmail.com wrote: From: Joonsoo Kim Currently, copy_page_owner() doesn't copy all the owner information. It skips last_migrate_reason because copy_page_owner() is used for migration and it will be properly set soon. But, following patch will use copy_page_owner()

[PATCH v2 3/7] mm/page_owner: copy last_migrate_reason in copy_page_owner()

2016-05-25 Thread js1304
From: Joonsoo Kim Currently, copy_page_owner() doesn't copy all the owner information. It skips last_migrate_reason because copy_page_owner() is used for migration and it will be properly set soon. But, following patch will use copy_page_owner() and this skip will cause

[PATCH v2 3/7] mm/page_owner: copy last_migrate_reason in copy_page_owner()

2016-05-25 Thread js1304
From: Joonsoo Kim Currently, copy_page_owner() doesn't copy all the owner information. It skips last_migrate_reason because copy_page_owner() is used for migration and it will be properly set soon. But, following patch will use copy_page_owner() and this skip will cause the problem that