On Mon, 14 Aug 2017, Roman Gushchin wrote: > Introduce a per-memory-cgroup oom_priority setting: an integer number > within the [-10000, 10000] range, which defines the order in which > the OOM killer selects victim memory cgroups. > > OOM killer prefers memory cgroups with larger priority if they are > populated with elegible tasks. > > The oom_priority value is compared within sibling cgroups. > > The root cgroup has the oom_priority 0, which cannot be changed. > > Signed-off-by: Roman Gushchin <g...@fb.com> > Cc: Michal Hocko <mho...@kernel.org> > Cc: Vladimir Davydov <vdavydov....@gmail.com> > Cc: Johannes Weiner <han...@cmpxchg.org> > Cc: David Rientjes <rient...@google.com> > Cc: Tejun Heo <t...@kernel.org> > Cc: Tetsuo Handa <penguin-ker...@i-love.sakura.ne.jp> > Cc: kernel-t...@fb.com > Cc: cgro...@vger.kernel.org > Cc: linux-doc@vger.kernel.org > Cc: linux-ker...@vger.kernel.org > Cc: linux...@kvack.org
Tested-by: David Rientjes <rient...@google.com> -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
