[IA64] rename partial_page

Jens has added a partial_page thing in splice whcih conflicts with the ia64
one.  Rename ia64 out of the way.  (ia64 chose poorly).

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index fa40cba..4158906 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -499,7 +499,8 @@
 
 		/* Copy partially mapped page list */
 		if (!retval)
-			retval = ia32_copy_partial_page_list(p, clone_flags);
+			retval = ia32_copy_ia64_partial_page_list(p,
+								clone_flags);
 	}
 #endif
 
@@ -728,7 +729,7 @@
 	ia64_drop_fpu(current);
 #ifdef CONFIG_IA32_SUPPORT
 	if (IS_IA32_PROCESS(task_pt_regs(current))) {
-		ia32_drop_partial_page_list(current);
+		ia32_drop_ia64_partial_page_list(current);
 		current->thread.task_size = IA32_PAGE_OFFSET;
 		set_fs(USER_DS);
 	}
@@ -754,7 +755,7 @@
 		pfm_release_debug_registers(current);
 #endif
 	if (IS_IA32_PROCESS(task_pt_regs(current)))
-		ia32_drop_partial_page_list(current);
+		ia32_drop_ia64_partial_page_list(current);
 }
 
 unsigned long