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Date: Mon, 18 May 2026 13:48:11 -0700
From: Andrew Morton <akpm@linux-foundation.org>
To: Brendan Jackman <jackmanb@google.com>
Cc: Kairui Song <kasong@tencent.com>, Qi Zheng <qi.zheng@linux.dev>, Shakeel
 Butt <shakeel.butt@linux.dev>, Barry Song <baohua@kernel.org>, Axel
 Rasmussen <axelrasmussen@google.com>, Yuanchu Xie <yuanchu@google.com>, Wei
 Xu <weixugc@google.com>, David Hildenbrand <david@kernel.org>, Lorenzo
 Stoakes <ljs@kernel.org>, "Liam R. Howlett" <liam@infradead.org>, Vlastimil
 Babka <vbabka@kernel.org>, Mike Rapoport <rppt@kernel.org>, Suren
 Baghdasaryan <surenb@google.com>, Michal Hocko <mhocko@suse.com>,
 "Rafael J. Wysocki" <rafael@kernel.org>, Pavel Machek <pavel@kernel.org>,
 Len Brown <lenb@kernel.org>, Johannes Weiner <hannes@cmpxchg.org>, Zi Yan
 <ziy@nvidia.com>, <linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>,
 <linux-pm@vger.kernel.org>
Subject: Re: [PATCH 0/4] mm: misc cleanups from __GFP_UNMAPPED series
Message-Id: <20260518134811.b2b78352779d7519e8123597@linux-foundation.org>
In-Reply-To: <DIM2YAI5ORUU.2YLTV7PWKE516@google.com>
References: <20260513-page_alloc-unmapped-prep-v1-0-dacdf5402be8@google.com>
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On Mon, 18 May 2026 20:20:50 +0000 Brendan Jackman <jackmanb@google.com> wrote:

> On Mon May 18, 2026 at 6:15 PM UTC, Andrew Morton wrote:
> > On Wed, 13 May 2026 12:35:12 +0000 Brendan Jackman <jackmanb@google.com> wrote:
> >
> >> In v2 of the __GFP_UNMAPPED series [0], we realised that some of the patches
> >> could potentially be merged as independent cleanups.
> >> 
> >> These are all independent of one another, if you think some are useful
> >> cleanups and others are pointless churn, it should be fine to just pick
> >> whatever subset you prefer.
> >> 
> >> No functional change intended.
> >
> > Thanks, Brendan.  I added this to mm.git's mm-new branch for testing,
> > along with a note that [4/4] may be getting an update arising from
> > Vlastimil's feedback.
> 
> Cool thanks, (also I got the "added to mm-new branch notification" and
> realised why I missed it last time, broken mail filter).
> 
> The 4/4 update is already up, in reply to the thread.

Is that "mm/page_alloc: tidy up pindex helpers"?

For some reason I didn't receive that email, directly or via any
mailing list.  I do have the similar "mm/page_alloc: remove ifdefs from
pindex helpers" from May 13.

Oh well, please check tomorrow's mm.git and send along whatever is
needed?