--- zzzz-none-000/linux-2.6.13.1/arch/mips/mm/c-r4k.c	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/arch/mips/mm/c-r4k.c	2005-09-28 11:22:17.000000000 +0000
@@ -1203,11 +1203,15 @@
 	extern void build_clear_page(void);
 	extern void build_copy_page(void);
 	extern char except_vec2_generic;
+	extern char except_vec2_generic_end;
 	struct cpuinfo_mips *c = &current_cpu_data;
+    unsigned int len;
 
 	/* Default cache error handler for R4000 and R5000 family */
-	memcpy((void *)(CAC_BASE   + 0x100), &except_vec2_generic, 0x80);
-	memcpy((void *)(UNCAC_BASE + 0x100), &except_vec2_generic, 0x80);
+    len = (unsigned int)&except_vec2_generic_end - (unsigned int)&except_vec2_generic;
+    printk("[ld_mmu_r4xx0] memcpy((void *)(CAC_BASE   + 0x100), &except_vec2_generic, 0x%x)\n", len);
+	memcpy((void *)(CAC_BASE   + 0x100), &except_vec2_generic, len);
+	memcpy((void *)(UNCAC_BASE + 0x100), &except_vec2_generic, len);
 
 	probe_pcache();
 	setup_scache();