From 94cc6edb78a12655c0602a246fa1cbdc8c6d0ad9 Mon Sep 17 00:00:00 2001
From: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Date: Thu, 29 Jul 2010 11:35:05 +0200
Subject: ldso: Rework global scope handling and symbol lookup mechanism

Global symbol scope is implemented as a linked list of
local scope, that dynamically grows and shrinks when dlopen/
dlclose are called. Each local scope is implemented as an array
of pointer to struct elf_resolve.
This will help to detect conflict when LD_TRACE_PRELINKING option
will be implemented.

Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
---
 ldso/include/ldso.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ldso/include/ldso.h')

diff --git a/ldso/include/ldso.h b/ldso/include/ldso.h
index 120889216..536f7d266 100644
--- a/ldso/include/ldso.h
+++ b/ldso/include/ldso.h
@@ -27,6 +27,7 @@
 /* Pull in compiler and arch stuff */
 #include <stdlib.h>
 #include <stdarg.h>
+#include <stddef.h> /* for ptrdiff_t */
 #define _FCNTL_H
 #include <bits/fcntl.h>
 #include <bits/wordsize.h>
-- 
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