Merge branch '4.3-fixes' into mips-for-linux-next

[linux-drm-fsl-dcu.git] / mm / internal.h

diff --git a/mm/internal.h b/mm/internal.h
index 1195dd2d6a2b94214e9ebb11e8c2037cd0e0cea6..bc0fa9a69e463771ca1de684c686e96644bc30dd 100644 (file)
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -182,6 +182,7 @@ struct compact_control {
        unsigned long nr_migratepages;  /* Number of pages to migrate */
        unsigned long free_pfn;         /* isolate_freepages search base */
        unsigned long migrate_pfn;      /* isolate_migratepages search base */
+       unsigned long last_migrated_pfn;/* Not yet flushed page being freed */
        enum migrate_mode mode;         /* Async or sync migration mode */
        bool ignore_skip_hint;          /* Scan blocks even if marked skip */
        int order;                      /* order a direct compactor needs */