1 files changed, 1 insertions, 0 deletions

diff --git a/mm/internal.h b/mm/internal.h
index 3ac544f1963f..f6f3353b0868 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -174,6 +174,7 @@ struct compact_control {
         enum migrate_mode mode;         /* Async or sync migration mode */
         bool ignore_skip_hint;          /* Scan blocks even if marked skip */
         bool direct_compaction;         /* False from kcompactd or /proc/... */
+        bool whole_zone;                /* Whole zone has been scanned */
         int order;                      /* order a direct compactor needs */
         const gfp_t gfp_mask;           /* gfp mask of a direct compactor */
         const unsigned int alloc_flags; /* alloc flags of a direct compactor */