mm: more __meminit annotations

Currently zone_spanned_pages_in_node() and zone_absent_pages_in_node() are
non-static for ARCH_POPULATES_NODE_MAP and static otherwise.  However, only
the non-static versions are __meminit annotated, despite only being called
from __meminit functions in either case.

zone_init_free_lists() is currently non-static and not __meminit annotated
either, despite only being called once in the entire tree by
init_currently_empty_zone(), which too is __meminit.  So make it static and
properly annotated.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 0161cb6a56d97934b9005eecf2891d03e0071b7b..fe5ea6b7b7f58f0e4be29ff24d90ee02824dc685 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2182,8 +2182,8 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
        }
 }
 
-void zone_init_free_lists(struct pglist_data *pgdat, struct zone *zone,
-                               unsigned long size)
+static void __meminit zone_init_free_lists(struct pglist_data *pgdat,
+                               struct zone *zone, unsigned long size)
 {
        int order;
        for (order = 0; order < MAX_ORDER ; order++) {
@@ -2660,7 +2660,7 @@ void __meminit get_pfn_range_for_nid(unsigned int nid,
  * Return the number of pages a zone spans in a node, including holes
  * present_pages = zone_spanned_pages_in_node() - zone_absent_pages_in_node()
  */
-unsigned long __meminit zone_spanned_pages_in_node(int nid,
+static unsigned long __meminit zone_spanned_pages_in_node(int nid,
                                        unsigned long zone_type,
                                        unsigned long *ignored)
 {
@@ -2748,7 +2748,7 @@ unsigned long __init absent_pages_in_range(unsigned long start_pfn,
 }
 
 /* Return the number of page frames in holes in a zone on a node */
-unsigned long __meminit zone_absent_pages_in_node(int nid,
+static unsigned long __meminit zone_absent_pages_in_node(int nid,
                                        unsigned long zone_type,
                                        unsigned long *ignored)
 {
@@ -2765,14 +2765,14 @@ unsigned long __meminit zone_absent_pages_in_node(int nid,
 }
 
 #else
-static inline unsigned long zone_spanned_pages_in_node(int nid,
+static inline unsigned long __meminit zone_spanned_pages_in_node(int nid,
                                        unsigned long zone_type,
                                        unsigned long *zones_size)
 {
        return zones_size[zone_type];
 }
 
-static inline unsigned long zone_absent_pages_in_node(int nid,
+static inline unsigned long __meminit zone_absent_pages_in_node(int nid,
                                                unsigned long zone_type,
                                                unsigned long *zholes_size)
 {