Index: linux-2.4.22-vanilla/arch/i386/kernel/traps.c
===================================================================
--- linux-2.4.22-vanilla.orig/arch/i386/kernel/traps.c	2003-05-16 05:28:59.000000000 +0400
+++ linux-2.4.22-vanilla/arch/i386/kernel/traps.c	2003-11-14 00:35:36.000000000 +0300
@@ -1004,3 +1004,35 @@
 	cobalt_init();
 #endif
 }
+#ifdef CONFIG_MODULES
+extern struct module *module_list;
+extern struct module kernel_module;
+#endif
+
+int is_kernel_text_address(unsigned long addr)
+{
+       int retval = 0;
+#ifdef CONFIG_MODULES
+       struct module *mod;
+#endif
+       if (addr >= (unsigned long) &_stext &&
+           addr <= (unsigned long) &_etext);
+               return 1;
+
+#ifdef CONFIG_MODULES
+       for (mod = module_list; mod != &kernel_module; mod = mod->next) {
+               /* mod_bound tests for addr being inside the vmalloc'ed
+                * module area. Of course it'd be better to test only
+                * for the .text subset... */
+               if (mod_bound(addr, 0, mod)) {
+                       retval = 1;
+                       break;
+               }
+       }
+#endif
+
+       return retval;
+}
+
+EXPORT_SYMBOL_GPL(is_kernel_text_address);
+EXPORT_SYMBOL_GPL(lookup_symbol);
Index: linux-2.4.22-vanilla/arch/i386/kernel/Makefile
===================================================================
--- linux-2.4.22-vanilla.orig/arch/i386/kernel/Makefile	2003-11-03 23:22:06.000000000 +0300
+++ linux-2.4.22-vanilla/arch/i386/kernel/Makefile	2003-11-14 00:30:28.000000000 +0300
@@ -14,7 +14,8 @@
 
 O_TARGET := kernel.o
 
-export-objs     := mca.o mtrr.o msr.o cpuid.o microcode.o i386_ksyms.o time.o setup.o
+export-objs     := mca.o mtrr.o msr.o cpuid.o microcode.o i386_ksyms.o time.o \
+			setup.o traps.o
 
 obj-y	:= process.o semaphore.o signal.o entry.o traps.o irq.o vm86.o \
 		ptrace.o i8259.o ioport.o ldt.o setup.o time.o sys_i386.o \