Re: [v10 4/6] mm, oom: introduce memory.oom_group

2017-10-05 Thread Michal Hocko
On Thu 05-10-17 13:32:14, Roman Gushchin wrote: > On Thu, Oct 05, 2017 at 02:06:49PM +0200, Michal Hocko wrote: > > On Wed 04-10-17 16:46:36, Roman Gushchin wrote: > > > The cgroup-aware OOM killer treats leaf memory cgroups as memory > > > consumption entities and performs the victim selection by

Re: [v10 4/6] mm, oom: introduce memory.oom_group

2017-10-05 Thread Roman Gushchin
On Thu, Oct 05, 2017 at 02:06:49PM +0200, Michal Hocko wrote: > On Wed 04-10-17 16:46:36, Roman Gushchin wrote: > > The cgroup-aware OOM killer treats leaf memory cgroups as memory > > consumption entities and performs the victim selection by comparing > > them based on their memory footprint.

Re: [v10 4/6] mm, oom: introduce memory.oom_group

2017-10-05 Thread Michal Hocko
On Wed 04-10-17 16:46:36, Roman Gushchin wrote: > The cgroup-aware OOM killer treats leaf memory cgroups as memory > consumption entities and performs the victim selection by comparing > them based on their memory footprint. Then it kills the biggest task > inside the selected memory cgroup. > >

Re: [v10 4/6] mm, oom: introduce memory.oom_group

2017-10-04 Thread Johannes Weiner
On Wed, Oct 04, 2017 at 04:46:36PM +0100, Roman Gushchin wrote: > The cgroup-aware OOM killer treats leaf memory cgroups as memory > consumption entities and performs the victim selection by comparing > them based on their memory footprint. Then it kills the biggest task > inside the selected