From: Shakeel Butt <shakeel.butt@linux.dev>
To: Tejun Heo <tj@kernel.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>,
"JP Kobryn" <inwardvessel@gmail.com>,
"Johannes Weiner" <hannes@cmpxchg.org>,
"Michal Hocko" <mhocko@kernel.org>,
"Roman Gushchin" <roman.gushchin@linux.dev>,
"Muchun Song" <muchun.song@linux.dev>,
"Vlastimil Babka" <vbabka@suse.cz>,
"Alexei Starovoitov" <ast@kernel.org>,
"Sebastian Andrzej Siewior" <bigeasy@linutronix.de>,
"Michal Koutný" <mkoutny@suse.com>,
"Harry Yoo" <harry.yoo@oracle.com>,
"Yosry Ahmed" <yosry.ahmed@linux.dev>,
bpf@vger.kernel.org, linux-mm@kvack.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Meta kernel team" <kernel-team@meta.com>
Subject: Re: [PATCH v2 0/4] cgroup: nmi safe css_rstat_updated
Date: Mon, 16 Jun 2025 12:20:28 -0700 [thread overview]
Message-ID: <qtudjvrdvbsz6rrygb5bt32dzps6ocwefhr5hyfgtam65jowdo@colgnna6ogqm> (raw)
In-Reply-To: <aFBfNRVAyE1FU9aQ@slm.duckdns.org>
On Mon, Jun 16, 2025 at 08:15:17AM -1000, Tejun Heo wrote:
> Hello,
>
> On Wed, Jun 11, 2025 at 03:15:28PM -0700, Shakeel Butt wrote:
> > Shakeel Butt (4):
> > cgroup: support to enable nmi-safe css_rstat_updated
> > cgroup: make css_rstat_updated nmi safe
> > cgroup: remove per-cpu per-subsystem locks
> > memcg: cgroup: call css_rstat_updated irrespective of in_nmi()
>
> The patches look good to me. How should it be routed? Should I take all
> four, just the first three or would it better to route all through -mm?
>
I would like all four to be together and since most of the code is in
cgroup, cgroup tree makes more sense unless Andrew has different
opinion.
thanks,
Shakeel
next prev parent reply other threads:[~2025-06-16 19:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-11 22:15 Shakeel Butt
2025-06-11 22:15 ` [PATCH v2 1/4] cgroup: support to enable nmi-safe css_rstat_updated Shakeel Butt
2025-06-11 22:15 ` [PATCH v2 2/4] cgroup: make css_rstat_updated nmi safe Shakeel Butt
2025-06-11 22:15 ` [PATCH v2 3/4] cgroup: remove per-cpu per-subsystem locks Shakeel Butt
2025-06-11 22:15 ` [PATCH v2 4/4] memcg: cgroup: call css_rstat_updated irrespective of in_nmi() Shakeel Butt
2025-06-16 18:15 ` [PATCH v2 0/4] cgroup: nmi safe css_rstat_updated Tejun Heo
2025-06-16 19:20 ` Shakeel Butt [this message]
2025-06-17 19:06 ` Tejun Heo
2025-06-17 19:38 ` Shakeel Butt
2025-06-16 20:08 ` JP Kobryn
2025-06-16 20:13 ` Shakeel Butt
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