From: Wei Yang <richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Michal Hocko <mhocko-IBi9RG/b67k@public.gmane.org>
Cc: Wei Yang
<richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org,
vdavydov.dev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org,
shakeelb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
guro-b10kYP2dOMg@public.gmane.org,
vbabka-AlSwsSmVLrQ@public.gmane.org,
willy-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org,
shy828301-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
surenb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org
Subject: Re: [PATCH 1/4] mm/memcg: use NUMA_NO_NODE to indicate allocation from unspecified node
Date: Wed, 12 Jan 2022 00:46:34 +0000 [thread overview]
Message-ID: <20220112004634.dc5suwei4ymyxaxg@master> (raw)
In-Reply-To: <Yd1CdJA5NelzoK1D-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
On Tue, Jan 11, 2022 at 09:40:20AM +0100, Michal Hocko wrote:
>On Tue 11-01-22 01:02:59, Wei Yang wrote:
>> Instead of use "-1", let's use NUMA_NO_NODE for consistency.
>>
>> Signed-off-by: Wei Yang <richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
>I am not really sure this is worth it. After the merge window I plan to
>post http://lkml.kernel.org/r/20211214100732.26335-1-mhocko-DgEjT+Ai2yi4UlQgPVntAg@public.gmane.org
Give me some time to understand it :-)
WARNING: multiple messages have this Message-ID (diff)
From: Wei Yang <richard.weiyang@gmail.com>
To: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richard.weiyang@gmail.com>,
hannes@cmpxchg.org, vdavydov.dev@gmail.com,
akpm@linux-foundation.org, shakeelb@google.com, guro@fb.com,
vbabka@suse.cz, willy@infradead.org, songmuchun@bytedance.com,
shy828301@gmail.com, surenb@google.com,
linux-kernel@vger.kernel.org, cgroups@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH 1/4] mm/memcg: use NUMA_NO_NODE to indicate allocation from unspecified node
Date: Wed, 12 Jan 2022 00:46:34 +0000 [thread overview]
Message-ID: <20220112004634.dc5suwei4ymyxaxg@master> (raw)
In-Reply-To: <Yd1CdJA5NelzoK1D@dhcp22.suse.cz>
On Tue, Jan 11, 2022 at 09:40:20AM +0100, Michal Hocko wrote:
>On Tue 11-01-22 01:02:59, Wei Yang wrote:
>> Instead of use "-1", let's use NUMA_NO_NODE for consistency.
>>
>> Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
>
>I am not really sure this is worth it. After the merge window I plan to
>post http://lkml.kernel.org/r/20211214100732.26335-1-mhocko@kernel.org.
Give me some time to understand it :-)
next prev parent reply other threads:[~2022-01-12 0:46 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-11 1:02 [PATCH 1/4] mm/memcg: use NUMA_NO_NODE to indicate allocation from unspecified node Wei Yang
2022-01-11 1:02 ` Wei Yang
2022-01-11 1:03 ` [PATCH 2/4] mm/memcg: mem_cgroup_per_node is already set to 0 on allocation Wei Yang
[not found] ` <20220111010302.8864-2-richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2022-01-11 2:25 ` Muchun Song
2022-01-11 2:25 ` Muchun Song
2022-01-11 18:06 ` Roman Gushchin
2022-01-11 18:06 ` Roman Gushchin
2022-01-16 19:24 ` Shakeel Butt
2022-01-16 19:24 ` Shakeel Butt
2022-01-11 8:41 ` Michal Hocko
2022-01-14 11:08 ` Mike Rapoport
[not found] ` <20220111010302.8864-1-richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2022-01-11 1:03 ` [PATCH 3/4] mm/memcg: retrieve parent memcg from css.parent Wei Yang
2022-01-11 1:03 ` Wei Yang
[not found] ` <20220111010302.8864-3-richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2022-01-11 3:12 ` Muchun Song
2022-01-11 3:12 ` Muchun Song
2022-01-11 18:09 ` Roman Gushchin
2022-01-11 18:09 ` Roman Gushchin
[not found] ` <Yd3H8Hea6dBlkzeW-cx5fftMpWqeCjSd+JxjunQ2O0Ztt9esIQQ4Iyu8u01E@public.gmane.org>
2022-01-12 0:24 ` Wei Yang
2022-01-12 0:24 ` Wei Yang
2022-01-16 19:54 ` Shakeel Butt
2022-01-16 19:54 ` Shakeel Butt
2022-01-11 8:43 ` Michal Hocko
2022-01-11 1:03 ` [PATCH 4/4] mm/memcg: refine mem_cgroup_threshold_ary->current_threshold calculation Wei Yang
2022-01-11 1:03 ` Wei Yang
2022-01-11 8:44 ` Michal Hocko
[not found] ` <20220111010302.8864-4-richard.weiyang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2022-01-11 18:23 ` Roman Gushchin
2022-01-11 18:23 ` Roman Gushchin
[not found] ` <Yd3LLalWzPy17PmR-cx5fftMpWqeCjSd+JxjunQ2O0Ztt9esIQQ4Iyu8u01E@public.gmane.org>
2022-01-12 0:25 ` Wei Yang
2022-01-12 0:25 ` Wei Yang
2022-01-11 2:23 ` [PATCH 1/4] mm/memcg: use NUMA_NO_NODE to indicate allocation from unspecified node Muchun Song
2022-01-11 2:23 ` Muchun Song
2022-01-11 8:40 ` Michal Hocko
2022-01-11 8:40 ` Michal Hocko
[not found] ` <Yd1CdJA5NelzoK1D-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2022-01-12 0:46 ` Wei Yang [this message]
2022-01-12 0:46 ` Wei Yang
2022-01-12 8:56 ` Michal Hocko
2022-01-12 8:56 ` Michal Hocko
[not found] ` <Yd6Xr7K9bKGVgGtI-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2022-01-14 0:29 ` Wei Yang
2022-01-14 0:29 ` Wei Yang
2022-01-14 8:51 ` Michal Hocko
2022-01-14 8:51 ` Michal Hocko
[not found] ` <YeE5k79uP3xBPCv7-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2022-01-15 22:10 ` Wei Yang
2022-01-15 22:10 ` Wei Yang
2022-01-16 19:23 ` Shakeel Butt
2022-01-16 19:23 ` Shakeel Butt
2022-01-11 18:05 ` Roman Gushchin
2022-01-11 18:05 ` Roman Gushchin
2022-01-14 11:07 ` Mike Rapoport
2022-01-14 11:07 ` Mike Rapoport
2022-01-31 1:47 ` Wei Yang
2022-01-31 1:47 ` Wei Yang
2022-01-31 22:36 ` Andrew Morton
2022-01-31 22:36 ` Andrew Morton
[not found] ` <20220131143620.b619f24f5246b26bce2b717d-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2022-02-01 0:42 ` Wei Yang
2022-02-01 0:42 ` Wei Yang
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