[PATCH OLK-6.6 0/3] memcg: support OOM priority for memcg

Support OOM priority for memcg.

Jing Xiangfeng (2): memcg: support priority for oom memcg: Add sysctl memcg_qos_enable memcg: enable CONFIG_MEMCG_OOM_PROIRITY by default

arch/arm64/configs/openeuler_defconfig | 1 + arch/x86/configs/openeuler_defconfig | 1 + include/linux/memcontrol.h | 26 +++ init/Kconfig | 14 ++ mm/memcontrol.c | 230 +++++++++++++++++++++++++ mm/oom_kill.c | 59 ++++++- 6 files changed, 326 insertions(+), 5 deletions(-)