1 files changed, 10 insertions, 0 deletions

diff --git a/init/Kconfig b/init/Kconfig
index e72fa17fe559..5721d27af626 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -695,6 +695,16 @@ config CGROUP_MEM_RES_CTLR_SWAP_ENABLED
           select this option (if, for some reason, they need to disable it
           then noswapaccount does the trick).
 
+config CGROUP_PERF
+        bool "Enable perf_event per-cpu per-container group (cgroup) monitoring"
+        depends on PERF_EVENTS && CGROUPS
+        help
+          This option extends the per-cpu mode to restrict monitoring to
+          threads which belong to the cgroup specified and run on the
+          designated cpu.
+
+          Say N if unsure.
+
 menuconfig CGROUP_SCHED
         bool "Group CPU scheduler"
         depends on EXPERIMENTAL