*** /propolice/lib/Makefile	Fri Sep  1 18:32:46 2000
--- linux/lib/Makefile	Fri Sep  1 18:33:10 2000
***************
*** 7,12 ****
  #
  
  L_TARGET := lib.a
! L_OBJS   := errno.o ctype.o string.o vsprintf.o
  
  include $(TOPDIR)/Rules.make
--- 7,12 ----
  #
  
  L_TARGET := lib.a
! L_OBJS   := errno.o ctype.o string.o vsprintf.o propolice.o
  
  include $(TOPDIR)/Rules.make
*** /dev/null	Wed May  6 05:32:27 1998
--- linux/lib/propolice.c	Fri Sep  1 18:33:10 2000
***************
*** 0 ****
--- 1,13 ----
+ /*
+  *  linux/lib/errno.c
+  *
+  *
+  */
+ 
+ int __guard = '\0\0\n\777';
+ 
+ void __stack_smash_handler (int damaged, char func[])
+ {
+   static char *message = "propolice detects %x at function %s.\n" ;
+   panic (message, damaged, func);
+ }
*** /propolice/kernel/ksyms.c	Mon Sep 18 16:14:46 2000
--- linux/kernel/ksyms.c	Mon Sep 18 16:15:23 2000
***************
*** 361,366 ****
--- 361,368 ----
  EXPORT_SYMBOL(get_random_bytes);
  EXPORT_SYMBOL(securebits);
  EXPORT_SYMBOL(cap_bset);
+ EXPORT_SYMBOL_NOVERS(__guard);
+ EXPORT_SYMBOL_NOVERS(__stack_smash_handler);
  
  /* Program loader interfaces */
  EXPORT_SYMBOL(setup_arg_pages);
*** /propolice/include/linux/kernel.h	Mon Sep 18 17:01:48 2000
--- linux/include/linux/kernel.h	Mon Sep 18 17:03:19 2000
***************
*** 50,55 ****
--- 50,57 ----
  extern long simple_strtol(const char *,char **,unsigned int);
  extern int sprintf(char * buf, const char * fmt, ...);
  extern int vsprintf(char *buf, const char *, va_list);
+ extern int __guard;
+ extern void __stack_smash_handler(int, char []);
  
  extern int session_of_pgrp(int pgrp);