[PATCH] x86_64: Add new key syscalls.

Add new key syscalls.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/x86_64/ia32/ia32entry.S

@@ -587,6 +587,10 @@ ia32_sys_call_table:
 	.quad compat_sys_mq_getsetattr
 	.quad quiet_ni_syscall		/* reserved for kexec */
 	.quad sys32_waitid
+	.quad quiet_ni_syscall		/* sys_altroot */
+	.quad sys_add_key
+	.quad sys_request_key
+	.quad sys_keyctl
 	/* don't forget to change IA32_NR_syscalls */
 ia32_syscall_end:		
 	.rept IA32_NR_syscalls-(ia32_syscall_end-ia32_sys_call_table)/8

include/asm-x86_64/ia32_unistd.h

@@ -290,7 +290,11 @@
 #define __NR_ia32_mq_getsetattr	(__NR_ia32_mq_open+5)
 #define __NR_ia32_kexec		283
 #define __NR_ia32_waitid		284
+/* #define __NR_sys_setaltroot	285 */
+#define __NR_ia32_add_key		286
+#define __NR_ia32_request_key	287
+#define __NR_ia32_keyctl		288
 
-#define IA32_NR_syscalls 285	/* must be > than biggest syscall! */
+#define IA32_NR_syscalls 290	/* must be > than biggest syscall! */
 
 #endif /* _ASM_X86_64_IA32_UNISTD_H_ */

include/asm-x86_64/unistd.h

@@ -556,8 +556,14 @@ __SYSCALL(__NR_mq_getsetattr, sys_mq_getsetattr)
 __SYSCALL(__NR_kexec_load, sys_ni_syscall)
 #define __NR_waitid		247
 __SYSCALL(__NR_waitid, sys_waitid)
-
-#define __NR_syscall_max __NR_waitid
+#define __NR_add_key		248
+__SYSCALL(__NR_add_key, sys_add_key)
+#define __NR_request_key	249
+__SYSCALL(__NR_request_key, sys_request_key)
+#define __NR_keyctl		250
+__SYSCALL(__NR_keyctl, sys_keyctl)
+
+#define __NR_syscall_max __NR_keyctl
 #ifndef __NO_STUBS
 
 /* user-visible error numbers are in the range -1 - -4095 */