Re: [PATCH 2/2] x86,mem-hotplug: modify PGD entry when removing memory

2014-06-24 Thread Yasuaki Ishimatsu
(2014/06/25 0:12), Toshi Kani wrote: On Tue, 2014-06-24 at 09:31 +0900, Yasuaki Ishimatsu wrote: (2014/06/21 3:30), Toshi Kani wrote: On Wed, 2014-06-18 at 15:38 +0900, Yasuaki Ishimatsu wrote: : @@ -186,7 +186,12 @@ void sync_global_pgds(unsigned long start, unsigned long end)

Re: [PATCH 2/2] x86,mem-hotplug: modify PGD entry when removing memory

2014-06-24 Thread Toshi Kani
On Tue, 2014-06-24 at 09:31 +0900, Yasuaki Ishimatsu wrote: > (2014/06/21 3:30), Toshi Kani wrote: > > On Wed, 2014-06-18 at 15:38 +0900, Yasuaki Ishimatsu wrote: > > : > >> @@ -186,7 +186,12 @@ void sync_global_pgds(unsigned long start, unsigned > >> long end) > >>const pgd_t *pgd_r

Re: [PATCH 2/2] x86,mem-hotplug: modify PGD entry when removing memory

2014-06-23 Thread Yasuaki Ishimatsu
(2014/06/21 3:30), Toshi Kani wrote: On Wed, 2014-06-18 at 15:38 +0900, Yasuaki Ishimatsu wrote: : @@ -186,7 +186,12 @@ void sync_global_pgds(unsigned long start, unsigned long end) const pgd_t *pgd_ref = pgd_offset_k(address); struct page *page; -

Re: [PATCH 2/2] x86,mem-hotplug: modify PGD entry when removing memory

2014-06-20 Thread Toshi Kani
On Wed, 2014-06-18 at 15:38 +0900, Yasuaki Ishimatsu wrote: : > @@ -186,7 +186,12 @@ void sync_global_pgds(unsigned long start, unsigned long > end) > const pgd_t *pgd_ref = pgd_offset_k(address); > struct page *page; > > - if (pgd_none(*pgd_ref)) > +