From 360c76c16bb63cd2a7a5eb188c063468ce99073c Mon Sep 17 00:00:00 2001 From: sbwml Date: Thu, 10 Oct 2024 21:40:05 +0800 Subject: [PATCH 09/10] kernel: add legacy cgroup v1 memory controller Signed-off-by: sbwml --- config/Config-kernel.in | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/config/Config-kernel.in b/config/Config-kernel.in index 91678cf..eb0f000 100644 --- a/config/Config-kernel.in +++ b/config/Config-kernel.in @@ -953,6 +953,16 @@ if KERNEL_CGROUPS the kmem extension can use it to guarantee that no group of processes will ever exhaust kernel resources alone. + config KERNEL_MEMCG_V1 + bool "Legacy cgroup v1 memory controller" + depends on KERNEL_MEMCG + help + Legacy cgroup v1 memory controller which has been deprecated by + cgroup v2 implementation. The v1 is there for legacy applications + which haven't migrated to the new cgroup v2 interface yet. If you + do not have any such application then you are completely fine leaving + this option disabled. + config KERNEL_CGROUP_PERF bool "Enable perf_event per-cpu per-container group (cgroup) monitoring" select KERNEL_PERF_EVENTS -- 2.43.5