| Message ID | 20200820130350.3211-2-longman@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mm/memcg: Miscellaneous cleanups and streamlining | expand |
On Thu, Aug 20, 2020 at 09:03:48AM -0400, Waiman Long wrote: > Since commit 0a31bc97c80c ("mm: memcontrol: rewrite uncharge API") and > commit 00501b531c47 ("mm: memcontrol: rewrite charge API") in v3.17, the > enum charge_type was no longer used anywhere. However, the enum itself > was not removed at that time. Remove the obsolete enum charge_type now. > > Signed-off-by: Waiman Long <longman@redhat.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
On Thu, Aug 20, 2020 at 6:04 AM Waiman Long <longman@redhat.com> wrote: > > Since commit 0a31bc97c80c ("mm: memcontrol: rewrite uncharge API") and > commit 00501b531c47 ("mm: memcontrol: rewrite charge API") in v3.17, the > enum charge_type was no longer used anywhere. However, the enum itself > was not removed at that time. Remove the obsolete enum charge_type now. > > Signed-off-by: Waiman Long <longman@redhat.com> Reviewed-by: Shakeel Butt <shakeelb@google.com>
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index b807952b4d43..26b7a48d3afb 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -197,14 +197,6 @@ static struct move_charge_struct { #define MEM_CGROUP_MAX_RECLAIM_LOOPS 100 #define MEM_CGROUP_MAX_SOFT_LIMIT_RECLAIM_LOOPS 2 -enum charge_type { - MEM_CGROUP_CHARGE_TYPE_CACHE = 0, - MEM_CGROUP_CHARGE_TYPE_ANON, - MEM_CGROUP_CHARGE_TYPE_SWAPOUT, /* for accounting swapcache */ - MEM_CGROUP_CHARGE_TYPE_DROP, /* a page was unused swap cache */ - NR_CHARGE_TYPE, -}; - /* for encoding cft->private value on file */ enum res_type { _MEM,
Since commit 0a31bc97c80c ("mm: memcontrol: rewrite uncharge API") and commit 00501b531c47 ("mm: memcontrol: rewrite charge API") in v3.17, the enum charge_type was no longer used anywhere. However, the enum itself was not removed at that time. Remove the obsolete enum charge_type now. Signed-off-by: Waiman Long <longman@redhat.com> --- mm/memcontrol.c | 8 -------- 1 file changed, 8 deletions(-)