From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 19 Aug 1999 23:19:21 +0000 (+0000)
Subject: (_dl_start): Initialize bootstrap_map.l_info to zero.
X-Git-Tag: cvs/glibc_2-1-2~110
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=01998b294203780addbf43098616af4327bfe079;p=thirdparty%2Fglibc.git

(_dl_start): Initialize bootstrap_map.l_info to zero.
---

diff --git a/elf/rtld.c b/elf/rtld.c
index 33c26269fc1..9a5d3236580 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -154,6 +154,14 @@ _dl_start (void *arg)
   if (HP_TIMING_INLINE && HP_TIMING_AVAIL)
     HP_TIMING_NOW (start_time);
 
+  /* Partly clean the `bootstrap_map' structure up.  Don't use `memset'
+     since it might nor be built in or inlined and we cannot make function
+     calls at this point.  */
+  for (cnt = 0;
+       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+       ++cnt)
+    bootstrap_map.l_info[cnt] = 0;
+
   /* Figure out the run-time load address of the dynamic linker itself.  */
   bootstrap_map.l_addr = elf_machine_load_address ();