With these backported, it is safe to use MEMCG again: mm/memcg: Add a local_lock_t for IRQ and TASK object. mm/memcg: Protect per-CPU counter by disabling preemption on PREEMPT_RT where needed. mm/memcg: Disable threshold event handlers on PREEMPT_RT Signed-off-by: David Oberhollenzer <goliath@xxxxxxxxxxxx> --- init/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/init/Kconfig b/init/Kconfig index 160f836f81c7..1646c25f6ec5 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -943,7 +943,6 @@ config PAGE_COUNTER config MEMCG bool "Memory controller" - depends on !PREEMPT_RT select PAGE_COUNTER select EVENTFD help -- 2.36.1
