revert "mm: have order > 0 compaction start off where it left"

[karo-tx-linux.git] / mm / internal.h

diff --git a/mm/internal.h b/mm/internal.h
index 97664be2ca378107b7729a78dc58e09eff54b99d..6f6bb9ab93861af37b390bfdd7d736615a0ff6be 100644 (file)
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -118,14 +118,8 @@ struct compact_control {
        unsigned long nr_freepages;     /* Number of isolated free pages */
        unsigned long nr_migratepages;  /* Number of pages to migrate */
        unsigned long free_pfn;         /* isolate_freepages search base */
-       unsigned long start_free_pfn;   /* where we started the search */
        unsigned long migrate_pfn;      /* isolate_migratepages search base */
        bool sync;                      /* Synchronous migration */
-       bool wrapped;                   /* Order > 0 compactions are
-                                          incremental, once free_pfn
-                                          and migrate_pfn meet, we restart
-                                          from the top of the zone;
-                                          remember we wrapped around. */
 
        int order;                      /* order a direct compactor needs */
        int migratetype;                /* MOVABLE, RECLAIMABLE etc */