mm: page_alloc: determine migratetype only once

[deliverable/linux.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index f3bc59f2ed5254b89037676a2857648289f43889..e63bf7744a0cfaac988b83df0285dbd9fc22dbbe 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2776,6 +2776,9 @@ __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order,
        if (unlikely(!zonelist->_zonerefs->zone))
                return NULL;
 
+       if (IS_ENABLED(CONFIG_CMA) && migratetype == MIGRATE_MOVABLE)
+               alloc_flags |= ALLOC_CMA;
+
 retry_cpuset:
        cpuset_mems_cookie = read_mems_allowed_begin();
 
@@ -2787,10 +2790,6 @@ retry_cpuset:
                goto out;
        classzone_idx = zonelist_zone_idx(preferred_zoneref);
 
-#ifdef CONFIG_CMA
-       if (allocflags_to_migratetype(gfp_mask) == MIGRATE_MOVABLE)
-               alloc_flags |= ALLOC_CMA;
-#endif
        /* First allocation attempt */
        page = get_page_from_freelist(gfp_mask|__GFP_HARDWALL, nodemask, order,
                        zonelist, high_zoneidx, alloc_flags,