The patch titled
Subject: mm: struct shrinker: make flags of unsigned type
has been added to the -mm tree. Its filename is
mm-make-flags-of-unsigned-type-in-struct-shrinker.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-make-flags-of-unsigned-type-in-struct-shrinker.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-make-flags-of-unsigned-type-in-struct-shrinker.patch
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------------------------------------------------------
From: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
Subject: 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 <ktkhai@xxxxxxxxxxxxx>
Acked-by: Michal Hocko <mhocko@xxxxxxxx>
Cc: Vladimir Davydov <vdavydov.dev@xxxxxxxxx>
Cc: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
diff -puN include/linux/shrinker.h~mm-make-flags-of-unsigned-type-in-struct-shrinker include/linux/shrinker.h
--- a/include/linux/shrinker.h~mm-make-flags-of-unsigned-type-in-struct-shrinker
+++ a/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;
_
Patches currently in -mm which might be from ktkhai@xxxxxxxxxxxxx are
memcg-remove-memcg_cgroup-id-from-idr-on-mem_cgroup_css_alloc-failure.patch
list_lru-combine-code-under-the-same-define.patch
mm-introduce-config_memcg_kmem-as-combination-of-config_memcg-config_slob.patch
mm-assign-id-to-every-memcg-aware-shrinker.patch
mm-assign-id-to-every-memcg-aware-shrinker-v9.patch
memcg-move-up-for_each_mem_cgroup-_tree-defines.patch
mm-assign-memcg-aware-shrinkers-bitmap-to-memcg.patch
mm-assign-memcg-aware-shrinkers-bitmap-to-memcg-v9.patch
mm-refactoring-in-workingset_init.patch
mm-refactoring-in-workingset_init-v9.patch
fs-refactoring-in-alloc_super.patch
fs-propagate-shrinker-id-to-list_lru.patch
list_lru-add-memcg-argument-to-list_lru_from_kmem.patch
list_lru-pass-dst_memcg-argument-to-memcg_drain_list_lru_node.patch
list_lru-pass-lru-argument-to-memcg_drain_list_lru_node.patch
mm-export-mem_cgroup_is_root.patch
mm-set-bit-in-memcg-shrinker-bitmap-on-first-list_lru-item-apearance.patch
mm-set-bit-in-memcg-shrinker-bitmap-on-first-list_lru-item-apearance-v9.patch
mm-iterate-only-over-charged-shrinkers-during-memcg-shrink_slab.patch
mm-iterate-only-over-charged-shrinkers-during-memcg-shrink_slab-v9.patch
mm-add-shrink_empty-shrinker-methods-return-value.patch
mm-clear-shrinker-bit-if-there-are-no-objects-related-to-memcg.patch
mm-clear-shrinker-bit-if-there-are-no-objects-related-to-memcg-v9.patch
mm-keep-int-fields-in-struct-shrink_control-together.patch
mm-make-flags-of-unsigned-type-in-struct-shrinker.patch
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