On 06/03/2016 02:47 PM, Joonsoo Kim wrote:
[...]
@@ -128,8 +127,12 @@ static void unset_migratetype_isolate(struct page
*page, unsigned migratetype)
zone->nr_isolate_pageblock--;
out:
spin_unlock_irqrestore(>lock, flags);
- if (isolated_page)
+ if (isolated_page) {
On 06/03/2016 02:47 PM, Joonsoo Kim wrote:
[...]
@@ -128,8 +127,12 @@ static void unset_migratetype_isolate(struct page
*page, unsigned migratetype)
zone->nr_isolate_pageblock--;
out:
spin_unlock_irqrestore(>lock, flags);
- if (isolated_page)
+ if (isolated_page) {
2016-06-03 19:23 GMT+09:00 Vlastimil Babka :
> On 05/26/2016 04:37 AM, js1...@gmail.com wrote:
>>
>> From: Joonsoo Kim
>>
>> It's not necessary to initialized page_owner with holding the zone lock.
>> It would cause more contention on the zone lock although
2016-06-03 19:23 GMT+09:00 Vlastimil Babka :
> On 05/26/2016 04:37 AM, js1...@gmail.com wrote:
>>
>> From: Joonsoo Kim
>>
>> It's not necessary to initialized page_owner with holding the zone lock.
>> It would cause more contention on the zone lock although it's not
>> a big problem since it is
On 05/26/2016 04:37 AM, js1...@gmail.com wrote:
From: Joonsoo Kim
It's not necessary to initialized page_owner with holding the zone lock.
It would cause more contention on the zone lock although it's not
a big problem since it is just debug feature. But, it is better
On 05/26/2016 04:37 AM, js1...@gmail.com wrote:
From: Joonsoo Kim
It's not necessary to initialized page_owner with holding the zone lock.
It would cause more contention on the zone lock although it's not
a big problem since it is just debug feature. But, it is better
than before so do it.
From: Joonsoo Kim
It's not necessary to initialized page_owner with holding the zone lock.
It would cause more contention on the zone lock although it's not
a big problem since it is just debug feature. But, it is better
than before so do it. This is also preparation step
From: Joonsoo Kim
It's not necessary to initialized page_owner with holding the zone lock.
It would cause more contention on the zone lock although it's not
a big problem since it is just debug feature. But, it is better
than before so do it. This is also preparation step to use stackdepot
in
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