From: Matthew Wilcox <willy@infradead.org>
To: Yosry Ahmed <yosryahmed@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Michal Hocko <mhocko@kernel.org>,
Roman Gushchin <roman.gushchin@linux.dev>,
Shakeel Butt <shakeelb@google.com>,
Muchun Song <muchun.song@linux.dev>,
cgroups@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH] mm: memcg: remove direct use of __memcg_kmem_uncharge_page
Date: Wed, 13 Dec 2023 16:27:18 +0000 [thread overview]
Message-ID: <ZXnbZlrOmrapIpb4@casper.infradead.org> (raw)
In-Reply-To: <CAJD7tkaUGw9mo88xSiTNhVC6EKkzvaJOh=nOwY6WYcG+skQynQ@mail.gmail.com>
On Wed, Dec 13, 2023 at 08:24:04AM -0800, Yosry Ahmed wrote:
> I doubt an extra compound_head() will matter in that path, but if you
> feel strongly about it that's okay. It's a nice cleanup that's all.
i don't even understand why you think it's a nice cleanup.
next prev parent reply other threads:[~2023-12-13 16:27 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-13 13:04 [PATCH] mm: memcg: remove direct use of __memcg_kmem_uncharge_page Yosry Ahmed
2023-12-13 14:26 ` Muchun Song
2023-12-13 15:01 ` Matthew Wilcox
2023-12-13 15:08 ` Yosry Ahmed
2023-12-13 15:38 ` Matthew Wilcox
2023-12-13 15:42 ` Yosry Ahmed
2023-12-13 16:23 ` Matthew Wilcox
2023-12-13 16:24 ` Yosry Ahmed
2023-12-13 16:27 ` Matthew Wilcox [this message]
2023-12-13 16:31 ` Yosry Ahmed
2023-12-13 20:23 ` Shakeel Butt
2023-12-13 20:27 ` Matthew Wilcox
2023-12-13 20:41 ` Shakeel Butt
2023-12-13 20:58 ` Shakeel Butt
2023-12-13 22:04 ` Yosry Ahmed
2023-12-13 22:12 ` Shakeel Butt
2023-12-13 22:15 ` Yosry Ahmed
2023-12-14 1:46 ` Roman Gushchin
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