[PATCH v2 09/15] mm: Pass order to prep_new_page in GFP flags

[Matthew Wilcox <willy@xxxxxxxxxxxxx>]

From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>

Matches the change to the __alloc_pages_nodemask API.

Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
 mm/page_alloc.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index eefe3c81c383..91d8bafa7945 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2071,10 +2071,11 @@ inline void post_alloc_hook(struct page *page, unsigned int order,
 	set_page_owner(page, order, gfp_flags);
 }
 
-static void prep_new_page(struct page *page, unsigned int order, gfp_t gfp_flags,
-							unsigned int alloc_flags)
+static void prep_new_page(struct page *page, gfp_t gfp_flags,
+						unsigned int alloc_flags)
 {
 	int i;
+	unsigned int order = gfp_order(gfp_flags);
 
 	post_alloc_hook(page, order, gfp_flags);
 
@@ -3615,7 +3616,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags,
 		page = rmqueue(ac->preferred_zoneref->zone, zone, order,
 				gfp_mask, alloc_flags, ac->migratetype);
 		if (page) {
-			prep_new_page(page, order, gfp_mask, alloc_flags);
+			prep_new_page(page, gfp_mask, alloc_flags);
 
 			/*
 			 * If this is a high-order atomic allocation then check
@@ -3840,7 +3841,7 @@ __alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order,
 
 	/* Prep a captured page if available */
 	if (page)
-		prep_new_page(page, order, gfp_mask, alloc_flags);
+		prep_new_page(page, gfp_mask, alloc_flags);
 
 	/* Try get a page from the freelist if available */
 	if (!page)
-- 
2.20.1