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-rw-r--r--init/Kconfig10
1 files changed, 9 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 5b86082fa238..a0a15cec8daf 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -964,10 +964,13 @@ config MEMCG_SWAP_ENABLED
For those who want to have the feature enabled by default should
select this option (if, for some reason, they need to disable it
then swapaccount=0 does the trick).
+config MEMCG_LEGACY_KMEM
+ bool
config MEMCG_KMEM
- bool "Memory Resource Controller Kernel Memory accounting"
+ bool "Legacy Memory Resource Controller Kernel Memory accounting"
depends on MEMCG
depends on SLUB || SLAB
+ select MEMCG_LEGACY_KMEM
help
The Kernel Memory extension for Memory Resource Controller can limit
the amount of memory used by kernel objects in the system. Those are
@@ -1071,6 +1074,11 @@ config CGROUP_FREEZER
Provides a way to freeze and unfreeze all tasks in a
cgroup.
+ This option affects the ORIGINAL cgroup interface. The cgroup2 memory
+ controller includes important in-kernel memory consumers per default.
+
+ If you're using cgroup2, say N.
+
config CGROUP_HUGETLB
bool "HugeTLB controller"
depends on HUGETLB_PAGE