The patch titled
Subject: mm/memcontrol: make mem_cgroup_inactive_anon_is_low() return bool
has been added to the -mm tree. Its filename is
mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool.patch
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------------------------------------------------------
From: Yaowei Bai <bywxiaobai@xxxxxxx>
Subject: mm/memcontrol: make mem_cgroup_inactive_anon_is_low() return bool
Make mem_cgroup_inactive_anon_is_low return bool due to this particular
function only using either one or zero as its return value.
No functional change.
Signed-off-by: Yaowei Bai <bywxiaobai@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/memcontrol.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -puN include/linux/memcontrol.h~mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool include/linux/memcontrol.h
--- a/include/linux/memcontrol.h~mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool
+++ a/include/linux/memcontrol.h
@@ -383,7 +383,7 @@ unsigned long mem_cgroup_get_lru_size(st
return mz->lru_size[lru];
}
-static inline int mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
+static inline bool mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
{
unsigned long inactive_ratio;
unsigned long inactive;
@@ -586,10 +586,10 @@ static inline bool mem_cgroup_disabled(v
return true;
}
-static inline int
+static inline bool
mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
{
- return 1;
+ return true;
}
static inline bool mem_cgroup_lruvec_online(struct lruvec *lruvec)
_
Patches currently in -mm which might be from bywxiaobai@xxxxxxx are
mm-page_alloc-remove-unused-parameter-in-init_currently_empty_zone.patch
mm-vmscan-make-inactive_anon_is_low_global-return-directly.patch
mm-oom_kill-introduce-is_sysrq_oom-helper.patch
mm-compaction-add-an-is_via_compact_memory-helper-function.patch
mm-vmscan-make-inactive_anon-file_is_low-return-bool.patch
mm-memcontrol-make-mem_cgroup_inactive_anon_is_low-return-bool.patch
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