From 0667c7870a186e15ca7a21e0936070f0977bc80e Mon Sep 17 00:00:00 2001
From: Shakeel Butt <shakeel.butt@linux.dev>
Date: Wed, 1 May 2024 10:26:14 -0700
Subject: memcg: cleanup __mod_memcg_lruvec_state

There are no memcg specific stats for NR_SHMEM_PMDMAPPED and
NR_FILE_PMDMAPPED.  Let's remove them.

Link: https://lkml.kernel.org/r/20240501172617.678560-6-shakeel.butt@linux.dev
Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
Reviewed-by: Yosry Ahmed <yosryahmed@google.com>
Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>
Reviewed-by: T.J. Mercier <tjmercier@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
 mm/memcontrol.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'mm/memcontrol.c')

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 0dad17d26ce2..b59b670f7b7f 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1009,8 +1009,6 @@ static void __mod_memcg_lruvec_state(struct lruvec *lruvec,
 		case NR_ANON_MAPPED:
 		case NR_FILE_MAPPED:
 		case NR_ANON_THPS:
-		case NR_SHMEM_PMDMAPPED:
-		case NR_FILE_PMDMAPPED:
 			WARN_ON_ONCE(!in_task());
 			break;
 		default:
-- 
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