entry.S:

  ia64: Fix prologue directives for sys_clone() and sys_clone2()

arch/ia64/kernel/entry.S

@@ -113,7 +113,7 @@ END(ia64_execve)
  *	      u64 tls)
  */
 GLOBAL_ENTRY(sys_clone2)
-	.prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(2)
+	.prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(6)
 	alloc r16=ar.pfs,6,2,6,0
 	DO_SAVE_SWITCH_STACK
 	adds r2=PT(R16)+IA64_SWITCH_STACK_SIZE+16,sp
@@ -142,7 +142,7 @@ END(sys_clone2)
  *	Deprecated.  Use sys_clone2() instead.
  */
 GLOBAL_ENTRY(sys_clone)
-	.prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(2)
+	.prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(5)
 	alloc r16=ar.pfs,5,2,6,0
 	DO_SAVE_SWITCH_STACK
 	adds r2=PT(R16)+IA64_SWITCH_STACK_SIZE+16,sp