The patch titled
Subject: mm: drop unnecessary include file
has been added to the -mm tree. Its filename is
mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2.patch
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------------------------------------------------------
From: Guenter Roeck <linux@xxxxxxxxxxxx>
Subject: mm: drop unnecessary include file
Commmit e9be930fa6b5 ("mm: fix vm-scalability regression in cgroup-aware
workingset code") adds '#include <linux/mm.h>' to
include/linux/memcontrol.h. This results in the following build error
when building hexagon images.
In file included from ./include/linux/memcontrol.h:32:0,
from ./include/linux/swap.h:8,
from ./arch/hexagon/include/asm/pgtable.h:27,
from mm/init-mm.c:9:
./include/linux/mm.h:322:2: error: unknown type name 'pmd_t'
./include/linux/mm.h:353:7: error: unknown type name 'pmd_t'
./include/linux/mm.h:414:30: error: unknown type name 'pmd_t'
The include file does not appear to be necessary, so just drop it.
Fixes: e9be930fa6b5 ("mm: fix vm-scalability regression in cgroup-aware workingset code")
Link: http://lkml.kernel.org/r/1469339408-9240-1-git-send-email-linux@xxxxxxxxxxxx
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Acked-by: Michal Hocko <mhocko@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/memcontrol.h | 1 -
1 file changed, 1 deletion(-)
diff -puN include/linux/memcontrol.h~mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2 include/linux/memcontrol.h
--- a/include/linux/memcontrol.h~mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2
+++ a/include/linux/memcontrol.h
@@ -29,7 +29,6 @@
#include <linux/mmzone.h>
#include <linux/writeback.h>
#include <linux/page-flags.h>
-#include <linux/mm.h>
struct mem_cgroup;
struct page;
_
Patches currently in -mm which might be from linux@xxxxxxxxxxxx are
mm-fix-vm-scalability-regression-in-cgroup-aware-workingset-code-fix-2.patch
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