Re: [PATCH v2] memcg: make it work on sparse non-0-node systems

2019-05-17 Thread Michal Hocko
On Fri 17-05-19 13:42:04, Jiri Slaby wrote: > We have a single node system with node 0 disabled: > Scanning NUMA topology in Northbridge 24 > Number of physical nodes 2 > Skipping disabled node 0 > Node 1 MemBase Limit fbff > NODE_DATA(1) allocated [mem

Re: [PATCH v2] memcg: make it work on sparse non-0-node systems

2019-05-17 Thread Shakeel Butt
On Fri, May 17, 2019 at 4:42 AM Jiri Slaby wrote: > > We have a single node system with node 0 disabled: > Scanning NUMA topology in Northbridge 24 > Number of physical nodes 2 > Skipping disabled node 0 > Node 1 MemBase Limit fbff > NODE_DATA(1) allocated

[PATCH v2] memcg: make it work on sparse non-0-node systems

2019-05-17 Thread Jiri Slaby
We have a single node system with node 0 disabled: Scanning NUMA topology in Northbridge 24 Number of physical nodes 2 Skipping disabled node 0 Node 1 MemBase Limit fbff NODE_DATA(1) allocated [mem 0xfbfda000-0xfbfe] This causes crashes in memcg when