Commits
Pavel Tikhomirov authored and Konstantin Khorenko committed 8cf1c11d447
mm/memcontrol: prohibit writing to memory.numa_migrate from container We might want to put containers on designated numa nodes for optimal perfomance, it will be all ruinied if container could force its memory pages to move to any node it wants. This memory.numa_migrate file was originaly made for vcmmd which works from ve0, so we should be fine with this additional restriction. Fixes: dfc0b63bfd50c ("mm: memcontrol: add memory.numa_migrate file") https://virtuozzo.atlassian.net/browse/PSBM-152372 Signed-off-by: Pavel Tikhomirov <ptikhomirov@virtuozzo.com> Feature: mm: interface to migrate memory between NUMA nodes upon userspace request