From 440bd03c66babdc4e9df951c3991be96449db440 Mon Sep 17 00:00:00 2001
From: 0xAX <0xAX@users.noreply.github.com>
Date: Sun, 3 Apr 2016 20:25:42 +0600
Subject: [PATCH] Update SUMMARY.md

---
 SUMMARY.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/SUMMARY.md b/SUMMARY.md
index e171932..cac8017 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -48,6 +48,7 @@
 * [Concepts](Concepts/README.md)
     * [Per-CPU variables](Concepts/per-cpu.md)
     * [Cpumasks](Concepts/cpumask.md)
+    * [The initcall mechanism](Concepts/initcall.md)
 * [Data Structures in the Linux Kernel](DataStructures/README.md)
     * [Doubly linked list](DataStructures/dlist.md)
     * [Radix tree](DataStructures/radix-tree.md)