The patch titled
Subject: mm: struct shrink_control: keep int fields together
has been removed from the -mm tree. Its filename was
mm-keep-int-fields-in-struct-shrink_control-together.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
Subject: mm: struct shrink_control: keep int fields together
Patch series "Reorderings in struct shrinker and struct shrink_control".
These structures are intensively used during reclaim and, displace other
data in cache, so there is no a reason they have int fields not grouped
together.
This patch (of 2):
gfp_t is of unsigned type, so let's move nid to keep them together.
Link: http://lkml.kernel.org/r/153199747930.21131.861043607301997810.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>
---
include/linux/shrinker.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/shrinker.h~mm-keep-int-fields-in-struct-shrink_control-together
+++ a/include/linux/shrinker.h
@@ -12,6 +12,9 @@
struct shrink_control {
gfp_t gfp_mask;
+ /* current node being shrunk (for NUMA aware shrinkers) */
+ int nid;
+
/*
* How many objects scan_objects should scan and try to reclaim.
* This is reset before every call, so it is safe for callees
@@ -26,9 +29,6 @@ struct shrink_control {
*/
unsigned long nr_scanned;
- /* current node being shrunk (for NUMA aware shrinkers) */
- int nid;
-
/* current memcg being shrunk (for memcg aware shrinkers) */
struct mem_cgroup *memcg;
};
_
Patches currently in -mm which might be from ktkhai@xxxxxxxxxxxxx are
