On Thu, Mar 11, 2021 at 01:16:37PM +0100, Michal Hocko wrote:
> On Thu 11-03-21 18:00:09, Muchun Song wrote:
> [...]
> > Sorry. I am confused why you disagree with this change.
> > It does not bring any disadvantages.
>
> Because it is adding a code which is not really necessary and which will
> h
On Thu, Mar 11, 2021 at 8:16 PM Michal Hocko wrote:
>
> On Thu 11-03-21 18:00:09, Muchun Song wrote:
> [...]
> > Sorry. I am confused why you disagree with this change.
> > It does not bring any disadvantages.
>
> Because it is adding a code which is not really necessary and which will
> have to b
On Thu 11-03-21 18:00:09, Muchun Song wrote:
[...]
> Sorry. I am confused why you disagree with this change.
> It does not bring any disadvantages.
Because it is adding a code which is not really necessary and which will
have to be maintained. Think of future changes which would need to grow
more
On Thu, Mar 11, 2021 at 5:39 PM Michal Hocko wrote:
>
> On Thu 11-03-21 17:08:34, Muchun Song wrote:
> > On Thu, Mar 11, 2021 at 4:55 PM Michal Hocko wrote:
> > >
> > > On Thu 11-03-21 15:33:20, Muchun Song wrote:
> > > > On Wed, Mar 10, 2021 at 11:41 PM Michal Hocko wrote:
> > > > >
> > > > > O
On Thu 11-03-21 17:08:34, Muchun Song wrote:
> On Thu, Mar 11, 2021 at 4:55 PM Michal Hocko wrote:
> >
> > On Thu 11-03-21 15:33:20, Muchun Song wrote:
> > > On Wed, Mar 10, 2021 at 11:41 PM Michal Hocko wrote:
> > > >
> > > > On Mon 08-03-21 18:28:07, Muchun Song wrote:
> > > > > When the "struc
On Thu, Mar 11, 2021 at 4:55 PM Michal Hocko wrote:
>
> On Thu 11-03-21 15:33:20, Muchun Song wrote:
> > On Wed, Mar 10, 2021 at 11:41 PM Michal Hocko wrote:
> > >
> > > On Mon 08-03-21 18:28:07, Muchun Song wrote:
> > > > When the "struct page size" crosses page boundaries we cannot
> > > > make
On Thu 11-03-21 15:33:20, Muchun Song wrote:
> On Wed, Mar 10, 2021 at 11:41 PM Michal Hocko wrote:
> >
> > On Mon 08-03-21 18:28:07, Muchun Song wrote:
> > > When the "struct page size" crosses page boundaries we cannot
> > > make use of this feature. Let free_vmemmap_pages_per_hpage()
> > > retu
On Wed, Mar 10, 2021 at 11:41 PM Michal Hocko wrote:
>
> On Mon 08-03-21 18:28:07, Muchun Song wrote:
> > When the "struct page size" crosses page boundaries we cannot
> > make use of this feature. Let free_vmemmap_pages_per_hpage()
> > return zero if that is the case, most of the functions can be
On Mon 08-03-21 18:28:07, Muchun Song wrote:
> When the "struct page size" crosses page boundaries we cannot
> make use of this feature. Let free_vmemmap_pages_per_hpage()
> return zero if that is the case, most of the functions can be
> optimized away.
I am confused. Don't you check for this in e
When the "struct page size" crosses page boundaries we cannot
make use of this feature. Let free_vmemmap_pages_per_hpage()
return zero if that is the case, most of the functions can be
optimized away.
Signed-off-by: Muchun Song
Reviewed-by: Miaohe Lin
Reviewed-by: Oscar Salvador
Tested-by: Chen
10 matches
Mail list logo
