[folded-merged] zswap-make-shrinking-memcg-aware-fix-2.patch removed from -mm tree

[folded-merged] zswap-make-shrinking-memcg-aware-fix-2.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: zswap: make shrinking memcg-aware (fix 2)
has been removed from the -mm tree.  Its filename was
     zswap-make-shrinking-memcg-aware-fix-2.patch

This patch was dropped because it was folded into zswap-make-shrinking-memcg-aware.patch

------------------------------------------------------
From: Nhat Pham <nphamcs@gmail.com>
Subject: zswap: make shrinking memcg-aware (fix 2)
Date: Tue, 5 Dec 2023 19:06:27 -0800

Drop the pool's reference at the end of the writeback step.  Apply on top
of the first fixlet:

https://lore.kernel.org/linux-mm/20231130203522.GC543908@cmpxchg.org/T/#m6ba8efd2205486b1b333a29f5a890563b45c7a7e

Link: https://lkml.kernel.org/r/20231206030627.4155634-1-nphamcs@gmail.com
Signed-off-by: Nhat Pham <nphamcs@gmail.com>
Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>
Cc: Chris Li <chrisl@kernel.org>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: Domenico Cerasuolo <cerasuolodomenico@gmail.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Seth Jennings <sjenning@redhat.com>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Vitaly Wool <vitaly.wool@konsulko.com>
Cc: Yosry Ahmed <yosryahmed@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/zswap.c |    1 +
 1 file changed, 1 insertion(+)

--- a/mm/zswap.c~zswap-make-shrinking-memcg-aware-fix-2
+++ a/mm/zswap.c
@@ -859,6 +859,7 @@ static void shrink_worker(struct work_st
 resched:
 		cond_resched();
 	} while (!zswap_can_accept());
+	zswap_pool_put(pool);
 }
 
 static struct zswap_pool *zswap_pool_create(char *type, char *compressor)
_

Patches currently in -mm which might be from nphamcs@gmail.com are

list_lru-allows-explicit-memcg-and-numa-node-selection.patch
memcontrol-implement-mem_cgroup_tryget_online.patch
zswap-make-shrinking-memcg-aware.patch
mm-memcg-add-per-memcg-zswap-writeback-stat-fix.patch
zswap-shrinks-zswap-pool-based-on-memory-pressure.patch
zswap-shrinks-zswap-pool-based-on-memory-pressure-fix.patch
zswap-memcontrol-implement-zswap-writeback-disabling.patch