Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-14 Thread Vladimir Davydov
On 02/14/2014 01:20 AM, Johannes Weiner wrote: > On Thu, Feb 13, 2014 at 09:33:32PM +0400, Vladimir Davydov wrote: >> On 02/13/2014 02:01 AM, Johannes Weiner wrote: >>> On Wed, Feb 12, 2014 at 10:05:43PM +0400, Vladimir Davydov wrote: On 02/12/2014 12:19 AM, Johannes Weiner wrote: > On Tue

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-13 Thread Johannes Weiner
On Thu, Feb 13, 2014 at 09:33:32PM +0400, Vladimir Davydov wrote: > On 02/13/2014 02:01 AM, Johannes Weiner wrote: > > On Wed, Feb 12, 2014 at 10:05:43PM +0400, Vladimir Davydov wrote: > >> On 02/12/2014 12:19 AM, Johannes Weiner wrote: > >>> On Tue, Feb 11, 2014 at 07:15:26PM +0400, Vladimir Davyd

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-13 Thread Vladimir Davydov
On 02/13/2014 02:01 AM, Johannes Weiner wrote: > On Wed, Feb 12, 2014 at 10:05:43PM +0400, Vladimir Davydov wrote: >> On 02/12/2014 12:19 AM, Johannes Weiner wrote: >>> On Tue, Feb 11, 2014 at 07:15:26PM +0400, Vladimir Davydov wrote: Hi Michal, Johannes, David, Could you please take

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-12 Thread Johannes Weiner
On Wed, Feb 12, 2014 at 10:05:43PM +0400, Vladimir Davydov wrote: > On 02/12/2014 12:19 AM, Johannes Weiner wrote: > > On Tue, Feb 11, 2014 at 07:15:26PM +0400, Vladimir Davydov wrote: > >> Hi Michal, Johannes, David, > >> > >> Could you please take a look at this if you have time? Without your > >

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-12 Thread Vladimir Davydov
On 02/12/2014 12:19 AM, Johannes Weiner wrote: > On Tue, Feb 11, 2014 at 07:15:26PM +0400, Vladimir Davydov wrote: >> Hi Michal, Johannes, David, >> >> Could you please take a look at this if you have time? Without your >> review, it'll never get committed. > There is simply no review bandwidth for

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-11 Thread Johannes Weiner
On Tue, Feb 11, 2014 at 07:15:26PM +0400, Vladimir Davydov wrote: > Hi Michal, Johannes, David, > > Could you please take a look at this if you have time? Without your > review, it'll never get committed. There is simply no review bandwidth for new features as long as we are fixing fundamental bu

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-11 Thread Michal Hocko
On Tue 11-02-14 19:15:26, Vladimir Davydov wrote: > Hi Michal, Johannes, David, > > Could you please take a look at this if you have time? Without your > review, it'll never get committed. Yes, it is on my todo list. I could barely catch up with discussions on the previous versions and felt that

Re: [PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-11 Thread Vladimir Davydov
Hi Michal, Johannes, David, Could you please take a look at this if you have time? Without your review, it'll never get committed. Thank you. On 02/05/2014 10:39 PM, Vladimir Davydov wrote: > Hi, > > This is the 15th iteration of Glauber Costa's patch-set implementing slab > shrinking on memcg p

[PATCH -mm v15 00/13] kmemcg shrinkers

2014-02-05 Thread Vladimir Davydov
Hi, This is the 15th iteration of Glauber Costa's patch-set implementing slab shrinking on memcg pressure. The main idea is to make the list_lru structure used by most FS shrinkers per-memcg. When adding or removing an element from a list_lru, we use the page information to figure out which memcg