---

yaml --- r: 176239 b: refs/heads/master c: 6d9c285 h: refs/heads/master i: 176237: 5395115 176235: 86ea9a2 176231: 38cb07b 176223: 7640d02 v: v3
git-mirror · Dec 15, 2009 · 8705813 · 8705813
1 parent d5820e6
commit 8705813
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Showing 4 changed files with 12 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ee32398fda8ab9867cf8d5469d6e83de5f5c1f7c
+refs/heads/master: 6d9c285a632b39ab83c6ae14cbff0e606d4042ee
diff --git a/trunk/mm/memory_hotplug.c b/trunk/mm/memory_hotplug.c
@@ -27,6 +27,7 @@
 #include <linux/page-isolation.h>
 #include <linux/pfn.h>
 #include <linux/suspend.h>
+#include <linux/mm_inline.h>
 
 #include <asm/tlbflush.h>
 
@@ -672,6 +673,9 @@ do_migrate_range(unsigned long start_pfn, unsigned long end_pfn)
 		if (!ret) { /* Success */
 			list_add_tail(&page->lru, &source);
 			move_pages--;
+			inc_zone_page_state(page, NR_ISOLATED_ANON +
+					    page_is_file_cache(page));
+
 		} else {
 			/* Becasue we don't have big zone->lock. we should
 			   check this again here. */

diff --git a/trunk/mm/mempolicy.c b/trunk/mm/mempolicy.c
@@ -89,6 +89,7 @@
 #include <linux/security.h>
 #include <linux/syscalls.h>
 #include <linux/ctype.h>
+#include <linux/mm_inline.h>
 
 #include <asm/tlbflush.h>
 #include <asm/uaccess.h>
@@ -809,6 +810,8 @@ static void migrate_page_add(struct page *page, struct list_head *pagelist,
 	if ((flags & MPOL_MF_MOVE_ALL) || page_mapcount(page) == 1) {
 		if (!isolate_lru_page(page)) {
 			list_add_tail(&page->lru, pagelist);
+			inc_zone_page_state(page, NR_ISOLATED_ANON +
+					    page_is_file_cache(page));
 		}
 	}
 }

diff --git a/trunk/mm/migrate.c b/trunk/mm/migrate.c
@@ -746,13 +746,6 @@ int migrate_pages(struct list_head *from,
 	struct page *page2;
 	int swapwrite = current->flags & PF_SWAPWRITE;
 	int rc;
-	unsigned long flags;
-
-	local_irq_save(flags);
-	list_for_each_entry(page, from, lru)
-		__inc_zone_page_state(page, NR_ISOLATED_ANON +
-				page_is_file_cache(page));
-	local_irq_restore(flags);
 
 	if (!swapwrite)
 		current->flags |= PF_SWAPWRITE;
@@ -878,8 +871,11 @@ static int do_move_page_to_node_array(struct mm_struct *mm,
 			goto put_and_set;
 
 		err = isolate_lru_page(page);
-		if (!err)
+		if (!err) {
 			list_add_tail(&page->lru, &pagelist);
+			inc_zone_page_state(page, NR_ISOLATED_ANON +
+					    page_is_file_cache(page));
+		}
 put_and_set:
 		/*
 		 * Either remove the duplicate refcount from