mm: struct shrinker: make flags of unsigned type

Currently, there are two flags only, so unsigned is more then enough.
Also, move int seeks to keep these fields together.

Link: http://lkml.kernel.org/r/153199748720.21131.6476256940113102483.stgit@localhost.localdomain
Signed-off-by: Kirill Tkhai <[email protected]>
Acked-by: Michal Hocko <[email protected]>
Cc: Vladimir Davydov <[email protected]>
Cc: Tetsuo Handa <[email protected]>
Cc: Chris Wilson <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/include/linux/shrinker.h b/include/linux/shrinker.h
index d58aaaed34a43c0689a9a4f0ca4e79b6bdf89afe..9443cafd19696a65919514abb140a522ea6312b6 100644 (file)
--- a/include/linux/shrinker.h
+++ b/include/linux/shrinker.h
@@ -63,9 +63,9 @@ struct shrinker {
        unsigned long (*scan_objects)(struct shrinker *,
                                      struct shrink_control *sc);
 
-       int seeks;      /* seeks to recreate an obj */
        long batch;     /* reclaim batch size, 0 = default */
-       unsigned long flags;
+       int seeks;      /* seeks to recreate an obj */
+       unsigned flags;
 
        /* These are for internal use */
        struct list_head list;