From: "Michal Koutný" <mkoutny@suse.com>
To: cgroups@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Cc: "Tejun Heo" <tj@kernel.org>, "Zefan Li" <lizefan.x@bytedance.com>,
"Johannes Weiner" <hannes@cmpxchg.org>,
"Michal Koutný" <mkoutny@suse.com>,
"Michal Hocko" <mhocko@kernel.org>,
"Roman Gushchin" <roman.gushchin@linux.dev>,
"Shakeel Butt" <shakeel.butt@linux.dev>,
"Muchun Song" <muchun.song@linux.dev>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Chen Ridong" <chenridong@huawei.com>
Subject: [PATCH 1/4] memcg: Cleanup with !CONFIG_MEMCG_V1
Date: Mon, 9 Sep 2024 18:32:20 +0200 [thread overview]
Message-ID: <20240909163223.3693529-2-mkoutny@suse.com> (raw)
In-Reply-To: <20240909163223.3693529-1-mkoutny@suse.com>
Extern declarations have no definitions with !CONFIG_MEMCG_V1 and no
users, drop them altogether.
Signed-off-by: Michal Koutný <mkoutny@suse.com>
---
mm/memcontrol-v1.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/mm/memcontrol-v1.h b/mm/memcontrol-v1.h
index 56d7eaa982741..db2ebf8bea6c5 100644
--- a/mm/memcontrol-v1.h
+++ b/mm/memcontrol-v1.h
@@ -140,8 +140,6 @@ static inline bool memcg1_charge_skmem(struct mem_cgroup *memcg, unsigned int nr
gfp_t gfp_mask) { return true; }
static inline void memcg1_uncharge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages) {}
-extern struct cftype memsw_files[];
-extern struct cftype mem_cgroup_legacy_files[];
#endif /* CONFIG_MEMCG_V1 */
#endif /* __MM_MEMCONTROL_V1_H */
--
2.46.0
next prev parent reply other threads:[~2024-09-09 16:32 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-09 16:32 [PATCH 0/4] Followups to controllers' v1 compilation Michal Koutný
2024-09-09 16:32 ` Michal Koutný [this message]
2024-09-09 17:35 ` [PATCH 1/4] memcg: Cleanup with !CONFIG_MEMCG_V1 Shakeel Butt
2024-09-10 20:05 ` Tejun Heo
2024-09-10 20:19 ` Andrew Morton
2024-09-10 20:40 ` Tejun Heo
2024-09-09 16:32 ` [PATCH 2/4] cgroup/cpuset: Expose cpuset filesystem with cpuset v1 only Michal Koutný
2024-09-09 17:07 ` Waiman Long
2024-09-10 20:02 ` Tejun Heo
2024-09-09 16:32 ` [PATCH 3/4] cgroup: Disallow mounting v1 hierarchies without controller implementation Michal Koutný
2024-09-10 20:03 ` Tejun Heo
2024-09-09 16:32 ` [PATCH 4/4] cgroup: Do not report unavailable v1 controllers in /proc/cgroups Michal Koutný
2024-09-09 17:11 ` Waiman Long
2024-09-10 20:04 ` Tejun Heo
2025-07-09 18:22 ` Ben Hutchings
2025-07-11 13:10 ` Michal Koutný
2025-07-11 22:15 ` Tejun Heo
2025-07-18 9:18 ` Michal Koutný
2025-07-19 16:18 ` Tejun Heo
2025-07-12 9:28 ` Ben Hutchings
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240909163223.3693529-2-mkoutny@suse.com \
--to=mkoutny@suse.com \
--cc=akpm@linux-foundation.org \
--cc=cgroups@vger.kernel.org \
--cc=chenridong@huawei.com \
--cc=hannes@cmpxchg.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=lizefan.x@bytedance.com \
--cc=mhocko@kernel.org \
--cc=muchun.song@linux.dev \
--cc=roman.gushchin@linux.dev \
--cc=shakeel.butt@linux.dev \
--cc=tj@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®