From b1b96380fed54e7df196f2f3de02786113a10e1d Mon Sep 17 00:00:00 2001
From: Andrew Jeddeloh <andrewjeddeloh@gmail.com>
Date: Tue, 21 Nov 2017 14:54:20 -0800
Subject: [PATCH] README: add requirements for IPAddress{Allow,Deny} (#7414)

Document kernel options needed for IPAddress{Allow,Deny}.
---
 README | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README b/README
index 130141aaed..b245564f54 100644
--- a/README
+++ b/README
@@ -94,6 +94,10 @@ REQUIREMENTS:
         Required for CPUQuota= in resource control unit settings
           CONFIG_CFS_BANDWIDTH
 
+        Required for IPAddressDeny= and IPAddressAllow= in resource control
+        unit settings
+          CONFIG_CGROUP_BPF
+
         For UEFI systems:
           CONFIG_EFIVAR_FS
           CONFIG_EFI_PARTITION