From 77bf936a8998e6933d72af29deb789b08e1c2e9b Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Date: Fri, 2 Dec 2011 17:41:30 -0200
Subject: [PATCH] index: mmap: read root node

---
 libkmod/libkmod-index.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libkmod/libkmod-index.c b/libkmod/libkmod-index.c
index b7c2c762..8f35ecf0 100644
--- a/libkmod/libkmod-index.c
+++ b/libkmod/libkmod-index.c
@@ -701,3 +701,8 @@ void index_mm_close(struct index_mm *idx)
 	munmap(idx->mm, idx->size);
 	free(idx);
 }
+
+static struct index_mm_node *index_mm_readroot(struct index_mm *idx)
+{
+	return index_mm_read_node(idx, idx->root_offset);
+}
-- 
2.47.3