lkml.org 
[lkml]   [2020]   [Sep]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 1/3] mm/memcg: Clean up obsolete enum charge_type
Date
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>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
---
mm/memcontrol.c | 8 --------
1 file changed, 8 deletions(-)

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index cfa6cbad21d5..8c74f1200261 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,
--
2.18.1
\
 
 \ /
  Last update: 2020-09-14 04:46    [W:0.132 / U:0.248 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site