kernel: add support for KERNEL_CGROUP_PIDS

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47275 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index bbdf28b..4be5f53 100644 (file)
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -265,6 +265,13 @@ if KERNEL_CGROUPS
                  Provides a cgroup implementing whitelists for devices which
                  a process in the cgroup can mknod or open.
 
+       config KERNEL_CGROUP_PIDS
+               bool "PIDs cgroup subsystem"
+               default y
+               help
+                 Provides enforcement of process number limits in the scope of a
+                 cgroup.
+
        config KERNEL_CPUSETS
                bool "Cpuset support"
                default n