From: Kirill A. Shutemov <kirill@shutemov.name>
Date: Tue, 15 Jun 2010 00:23:01 +0000 (-0700)
Subject: Flush cache after solving TEXTRELs if arch requires it.
X-Git-Tag: glibc-2.11.3~55
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a15401613d381271618c7d4a2cac549ba3f2a2c;p=thirdparty%2Fglibc.git

Flush cache after solving TEXTRELs if arch requires it.
(cherry picked from commit 80da2e093c0e465cfa6e561488aac51c236b6fd2)
---

diff --git a/ChangeLog b/ChangeLog
index 1ec9227e05d..5b364114a94 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
+
+	* elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
+	requires it.
+
 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 
 	* nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c
index 6c0069147dc..23cb59cbc89 100644
--- a/elf/dl-reloc.c
+++ b/elf/dl-reloc.c
@@ -1,5 +1,5 @@
 /* Relocate a shared object and resolve its references to other loaded objects.
-   Copyright (C) 1995-2006, 2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 1995-2006, 2008, 2009, 2010 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -307,6 +307,10 @@ _dl_relocate_object (struct link_map *l, struct r_scope_elem *scope[],
 	  goto call_error;
 	}
 
+#ifdef CLEAR_CACHE
+      CLEAR_CACHE (textrels->start, textrels->start + textrels->len);
+#endif
+
       textrels = textrels->next;
     }