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authorJakub Kicinski <kuba@kernel.org>2020-06-02 07:49:49 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-02 20:59:09 +0300
commitd1663a907bd348f912b7f7088e83ca1b6fd3309f (patch)
treeb5bb5b03cd6958cead5ce23c45680dff016062b8 /include/linux/memcontrol.h
parentff144e69f7331eff070f31edf22bc9123d6d6d27 (diff)
downloadlinux-d1663a907bd348f912b7f7088e83ca1b6fd3309f.tar.xz
mm/memcg: move cgroup high memory limit setting into struct page_counter
High memory limit is currently recorded directly in struct mem_cgroup. We are about to add a high limit for swap, move the field to struct page_counter and add some helpers. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Shakeel Butt <shakeelb@google.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Chris Down <chris@chrisdown.name> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: Tejun Heo <tj@kernel.org> Link: http://lkml.kernel.org/r/20200527195846.102707-4-kuba@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/memcontrol.h')
-rw-r--r--include/linux/memcontrol.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 977edd3b7bd8..95a09a7ec412 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -215,9 +215,6 @@ struct mem_cgroup {
struct page_counter kmem;
struct page_counter tcpmem;
- /* Upper bound of normal memory consumption range */
- unsigned long high;
-
/* Range enforcement for interrupt charges */
struct work_struct high_work;