X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=mm%2Finternal.h;h=bff7fd702331b594d7cd0927e8288b27eabddee2;hb=dc0ef0df7b6a90892ec41933212ac701152a254c;hp=3ac544f1963fd8a5c5886ab02900c5a012c25f19;hpb=7992893c5a9fdffa42117f6f749359466e06bdf6;p=cascardo%2Flinux.git

diff --git a/mm/internal.h b/mm/internal.h
index 3ac544f1963f..bff7fd702331 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 */
@@ -441,9 +442,10 @@ extern u64 hwpoison_filter_flags_value;
 extern u64 hwpoison_filter_memcg;
 extern u32 hwpoison_filter_enable;
 
-extern unsigned long vm_mmap_pgoff(struct file *, unsigned long,
+extern unsigned long  __must_check vm_mmap_pgoff(struct file *, unsigned long,
         unsigned long, unsigned long,
-        unsigned long, unsigned long);
+        unsigned long, unsigned long,
+        bool);
 
 extern void set_pageblock_order(void);
 unsigned long reclaim_clean_pages_from_list(struct zone *zone,