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authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2009-04-02 16:57:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 19:04:55 -0700
commitc137b5ece4b111e46981aae7da77315b9909809f (patch)
tree99677d3ae0f9016e83f257743ff04d5886a6e998 /include
parente222432bfa7dcf6ec008622a978c9f284ed5e3a9 (diff)
memcg: remove mem_cgroup_calc_mapped_ratio()
Currently, mem_cgroup_calc_mapped_ratio() is unused at all. it can be removed and KAMEZAWA-san suggested it. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/memcontrol.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 7aba9f264622..4562d09ab964 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -88,7 +88,6 @@ extern void mem_cgroup_end_migration(struct mem_cgroup *mem,
/*
* For memory reclaim.
*/
-extern int mem_cgroup_calc_mapped_ratio(struct mem_cgroup *mem);
extern long mem_cgroup_reclaim_imbalance(struct mem_cgroup *mem);
extern int mem_cgroup_get_reclaim_priority(struct mem_cgroup *mem);
@@ -211,11 +210,6 @@ static inline void mem_cgroup_end_migration(struct mem_cgroup *mem,
{
}
-static inline int mem_cgroup_calc_mapped_ratio(struct mem_cgroup *mem)
-{
- return 0;
-}
-
static inline int mem_cgroup_reclaim_imbalance(struct mem_cgroup *mem)
{
return 0;