From: Julian Seward <jseward@acm.org>
Date: Mon, 22 Dec 2003 00:14:50 +0000 (+0000)
Subject: For whatever reason, ld-2.3.2.so (ld-linux.so.2) seems to have its own
X-Git-Tag: svn/VALGRIND_2_1_1~162
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=22fd0f99dce9bf706028836247698b9eebe3b2eb;p=thirdparty%2Fvalgrind.git

For whatever reason, ld-2.3.2.so (ld-linux.so.2) seems to have its own
PLT-bypassed versions of stpcpy and strchr.  Subvert them.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2140
---

diff --git a/coregrind/vg_symtab2.c b/coregrind/vg_symtab2.c
index 35bddcbfc5..025650c24a 100644
--- a/coregrind/vg_symtab2.c
+++ b/coregrind/vg_symtab2.c
@@ -2176,6 +2176,11 @@ void VG_(setup_code_redirect_table) ( void )
     */
    VG_(add_redirect_sym)("soname:libc.so.6", "stpcpy",
 			 "*vgpreload_memcheck.so*", "stpcpy");
+
+   VG_(add_redirect_sym)("soname:ld-linux.so.2", "stpcpy",
+			 "*vgpreload_memcheck.so*", "stpcpy");
+   VG_(add_redirect_sym)("soname:ld-linux.so.2", "strchr",
+			 "*vgpreload_memcheck.so*", "strchr");
 }
 
 /*------------------------------------------------------------*/