mm, compaction: use proper alloc_flags in __compaction_suitable()

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

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a2214c6..637b0e9 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2491,7 +2491,7 @@ int __isolate_free_page(struct page *page, unsigned int order)
        if (!is_migrate_isolate(mt)) {
                /* Obey watermarks as if the page was being allocated */
                watermark = low_wmark_pages(zone) + (1 << order);
-               if (!zone_watermark_ok(zone, 0, watermark, 0, 0))
+               if (!zone_watermark_ok(zone, 0, watermark, 0, ALLOC_CMA))
                        return 0;
 
                __mod_zone_freepage_state(zone, -(1UL << order), mt);