Re: [patch 2/2] mm, memcg: add memory.oom_control notification for system oom

2013-11-19 Thread Michal Hocko
On Mon 18-11-13 17:25:13, David Rientjes wrote: > On Mon, 18 Nov 2013, Michal Hocko wrote: > > > > A subset of applications that wait on memory.oom_control don't disable > > > the oom killer for that memcg and simply log or cleanup after the kernel > > > oom killer kills a process to free memory.

Re: [patch 2/2] mm, memcg: add memory.oom_control notification for system oom

2013-11-18 Thread David Rientjes
On Mon, 18 Nov 2013, Michal Hocko wrote: > > A subset of applications that wait on memory.oom_control don't disable > > the oom killer for that memcg and simply log or cleanup after the kernel > > oom killer kills a process to free memory. > > > > We need the ability to do this for system oom con

Re: [patch 2/2] mm, memcg: add memory.oom_control notification for system oom

2013-11-18 Thread Michal Hocko
On Thu 14-11-13 15:26:55, David Rientjes wrote: > A subset of applications that wait on memory.oom_control don't disable > the oom killer for that memcg and simply log or cleanup after the kernel > oom killer kills a process to free memory. > > We need the ability to do this for system oom conditi