On Wed, Apr 10, 2013 at 02:48:22PM +0900, Joonsoo Kim wrote:
> Hello, Minchan.
>
> On Tue, Apr 09, 2013 at 02:55:14PM +0900, Minchan Kim wrote:
> > Hello Joonsoo,
> >
> > On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
> > > In shrink_(in)active_list(), we can fail to put into lru,
On Wed, Apr 10, 2013 at 02:48:22PM +0900, Joonsoo Kim wrote:
Hello, Minchan.
On Tue, Apr 09, 2013 at 02:55:14PM +0900, Minchan Kim wrote:
Hello Joonsoo,
On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
In shrink_(in)active_list(), we can fail to put into lru, and these
Hello, Minchan.
On Tue, Apr 09, 2013 at 02:55:14PM +0900, Minchan Kim wrote:
> Hello Joonsoo,
>
> On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
> > In shrink_(in)active_list(), we can fail to put into lru, and these pages
> > are reclaimed accidentally. Currently, these pages are
Hello, Minchan.
On Tue, Apr 09, 2013 at 02:55:14PM +0900, Minchan Kim wrote:
Hello Joonsoo,
On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
In shrink_(in)active_list(), we can fail to put into lru, and these pages
are reclaimed accidentally. Currently, these pages are not
Hello Joonsoo,
On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
> In shrink_(in)active_list(), we can fail to put into lru, and these pages
> are reclaimed accidentally. Currently, these pages are not counted
> for sc->nr_reclaimed, but with this information, we can stop to reclaim
>
In shrink_(in)active_list(), we can fail to put into lru, and these pages
are reclaimed accidentally. Currently, these pages are not counted
for sc->nr_reclaimed, but with this information, we can stop to reclaim
earlier, so can reduce overhead of reclaim.
Signed-off-by: Joonsoo Kim
diff --git
In shrink_(in)active_list(), we can fail to put into lru, and these pages
are reclaimed accidentally. Currently, these pages are not counted
for sc-nr_reclaimed, but with this information, we can stop to reclaim
earlier, so can reduce overhead of reclaim.
Signed-off-by: Joonsoo Kim
Hello Joonsoo,
On Tue, Apr 09, 2013 at 10:21:16AM +0900, Joonsoo Kim wrote:
In shrink_(in)active_list(), we can fail to put into lru, and these pages
are reclaimed accidentally. Currently, these pages are not counted
for sc-nr_reclaimed, but with this information, we can stop to reclaim
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