[patch 07/19] Use page_cache_xxx in mm/migrate.c

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Use page_cache_xxx in mm/migrate.c

Reviewed-by: Dave Chinner <dgc@xxxxxxx>
Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
---
 mm/migrate.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: mm/mm/migrate.c
===================================================================
--- mm.orig/mm/migrate.c	2007-11-28 12:27:32.184464256 -0800
+++ mm/mm/migrate.c	2007-11-28 14:10:49.200977227 -0800
@@ -197,7 +197,7 @@ static void remove_file_migration_ptes(s
 	struct vm_area_struct *vma;
 	struct address_space *mapping = page_mapping(new);
 	struct prio_tree_iter iter;
-	pgoff_t pgoff = new->index << (PAGE_CACHE_SHIFT - PAGE_SHIFT);
+	pgoff_t pgoff = new->index << mapping_order(mapping);
 
 	if (!mapping)
 		return;

-- 
-
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