diff -urNp aio-2/arch/i386/kernel/entry.S aio-2sys/arch/i386/kernel/entry.S
--- aio-2/arch/i386/kernel/entry.S	Thu Aug  1 07:09:33 2002
+++ aio-2sys/arch/i386/kernel/entry.S	Thu Aug  1 07:12:48 2002
@@ -649,6 +649,12 @@ ENTRY(sys_call_table)
 	.long SYMBOL_NAME(sys_ni_syscall)	/* 240 reserved for futex */
 	.long SYMBOL_NAME(sys_sched_setaffinity)
 	.long SYMBOL_NAME(sys_sched_getaffinity)
+	.long SYMBOL_NAME(sys_ni_syscall)	/* reserved for set_thread_area */
+	.long SYMBOL_NAME(sys_io_setup)
+	.long SYMBOL_NAME(sys_io_destroy)	/* 245 */
+	.long SYMBOL_NAME(sys_io_getevents)
+	.long SYMBOL_NAME(sys_io_submit)
+	.long SYMBOL_NAME(sys_io_cancel)
 
 	.rept NR_syscalls-(.-sys_call_table)/4
 		.long SYMBOL_NAME(sys_ni_syscall)
diff -urNp aio-2/include/asm-i386/unistd.h aio-2sys/include/asm-i386/unistd.h
--- aio-2/include/asm-i386/unistd.h	Thu Aug  1 07:09:33 2002
+++ aio-2sys/include/asm-i386/unistd.h	Thu Aug  1 07:12:48 2002
@@ -247,6 +247,12 @@
 #define __NR_futex		240
 #define __NR_sched_setaffinity	241
 #define __NR_sched_getaffinity	242
+#define __NR_set_thread_area	243
+#define __NR_io_setup		244
+#define __NR_io_destroy		245
+#define __NR_io_getevents	246
+#define __NR_io_submit		247
+#define __NR_io_cancel		248
 
 /* user-visible error numbers are in the range -1 - -124: see <asm-i386/errno.h> */