Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-30 Thread Michal Nazarewicz
On Wed, Jul 22 2015, Vlastimil Babka wrote: > Subject: mm: rename and move get/set_freepage_migratetype > > The pair of get/set_freepage_migratetype() functions are used to cache > pageblock migratetype for a page put on a pcplist, so that it does not have > to be retrieved again when the page is

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-30 Thread Michal Nazarewicz
On Wed, Jul 22 2015, Vlastimil Babka wrote: Subject: mm: rename and move get/set_freepage_migratetype The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the page is put

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-29 Thread Mel Gorman
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: > Subject: mm: rename and move get/set_freepage_migratetype > > The pair of get/set_freepage_migratetype() functions are used to cache > pageblock migratetype for a page put on a pcplist, so that it does not have > to be retrieved

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-29 Thread Mel Gorman
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: Subject: mm: rename and move get/set_freepage_migratetype The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-23 Thread Naoya Horiguchi
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: > On 07/21/2015 02:53 PM, Vlastimil Babka wrote: > > The pair of get/set_freepage_migratetype() functions are used to cache > > pageblock migratetype for a page put on a pcplist, so that it does not have > > to be retrieved again

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-23 Thread Naoya Horiguchi
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: On 07/21/2015 02:53 PM, Vlastimil Babka wrote: The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-22 Thread Joonsoo Kim
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: > On 07/21/2015 02:53 PM, Vlastimil Babka wrote: > > The pair of get/set_freepage_migratetype() functions are used to cache > > pageblock migratetype for a page put on a pcplist, so that it does not have > > to be retrieved again

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-22 Thread Vlastimil Babka
On 07/21/2015 02:53 PM, Vlastimil Babka wrote: > The pair of get/set_freepage_migratetype() functions are used to cache > pageblock migratetype for a page put on a pcplist, so that it does not have > to be retrieved again when the page is put on a free list (e.g. when pcplists > become full).

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-22 Thread Vlastimil Babka
On 07/21/2015 02:53 PM, Vlastimil Babka wrote: The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the page is put on a free list (e.g. when pcplists become full).

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-22 Thread Joonsoo Kim
On Wed, Jul 22, 2015 at 02:29:08PM +0200, Vlastimil Babka wrote: On 07/21/2015 02:53 PM, Vlastimil Babka wrote: The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-21 Thread David Rientjes
On Tue, 21 Jul 2015, Vlastimil Babka wrote: > The pair of get/set_freepage_migratetype() functions are used to cache > pageblock migratetype for a page put on a pcplist, so that it does not have > to be retrieved again when the page is put on a free list (e.g. when pcplists > become full).

[PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-21 Thread Vlastimil Babka
The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the page is put on a free list (e.g. when pcplists become full). Historically it was also assumed that the value is accurate

Re: [PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-21 Thread David Rientjes
On Tue, 21 Jul 2015, Vlastimil Babka wrote: The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the page is put on a free list (e.g. when pcplists become full).

[PATCH 2/2] mm: rename and move get/set_freepage_migratetype

2015-07-21 Thread Vlastimil Babka
The pair of get/set_freepage_migratetype() functions are used to cache pageblock migratetype for a page put on a pcplist, so that it does not have to be retrieved again when the page is put on a free list (e.g. when pcplists become full). Historically it was also assumed that the value is accurate