commit 2315d18bc0d2a5d6ed3edd93e6eb343905cdcb79
author tom <tom@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Nov 11 08:39:34 2005 +0000
committer tom <tom@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Nov 11 08:39:34 2005 +0000
tree 0a6c1f560498d948356fa82073a7facbf6deb3e4
parent e13d5cfa2dae80f2524beb0a644cc4e49f73c07b

Suppress AT_SYSINFO in the auxiliary vector because it contains a
pointer to the system call routine in the sysinfo page and older
versions of glibc will use it. Fixex bug #115496.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5079 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/m_main.c

diff --git a/coregrind/m_main.c b/coregrind/m_main.c
index 80343f7..ada15bf 100644
--- a/coregrind/m_main.c
+++ b/coregrind/m_main.c
@@ -513,7 +513,6 @@
          case AT_EGID:
          case AT_CLKTCK:
          case AT_FPUCW:
-         case AT_SYSINFO:
             /* All these are pointerless, so we don't need to do
                anything about them. */
             break;
@@ -586,12 +585,13 @@
             auxv->u.a_val = 0;
             break;
 
+         case AT_SYSINFO:
 #        if !defined(VGP_ppc32_linux)
          case AT_SYSINFO_EHDR:
+#        endif
             /* Trash this, because we don't reproduce it */
             auxv->a_type = AT_IGNORE;
             break;
-#        endif
 
          default:
             /* stomp out anything we don't know about */