Re: [PATCH v4 00/16] Remove PG_private by using page/folio->private checks instead

From: "David Hildenbrand (Arm)" <david@kernel.org>
To: Matthew Wilcox <willy@infradead.org>, Zi Yan <ziy@nvidia.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Muchun Song <muchun.song@linux.dev>,
	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>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	Nico Pache <nico.pache@linux.dev>,
	Ryan Roberts <ryan.roberts@arm.com>, Dev Jain <dev.jain@arm.com>,
	Barry Song <baohua@kernel.org>, Lance Yang <lance.yang@linux.dev>,
	Usama Arif <usama.arif@linux.dev>,
	Gregory Price <gourry@gourry.net>,
	Ying Huang <ying.huang@linux.alibaba.com>,
	Alistair Popple <apopple@nvidia.com>,
	Johannes Weiner <hannes@cmpxchg.org>,
	Qi Zheng <qi.zheng@linux.dev>,
	Shakeel Butt <shakeel.butt@linux.dev>,
	Kairui Song <kasong@tencent.com>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Minchan Kim <minchan@kernel.org>,
	Sergey Senozhatsky <senozhatsky@chromium.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>,
	Thomas Gleixner <tglx@kernel.org>, Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	x86@kernel.org, Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	James Clark <james.clark@linaro.org>,
	"H. Peter Anvin" <hpa@zytor.com>,
	linux-perf-users@vger.kernel.org, Juergen Gross <jgross@suse.com>,
	Stefano Stabellini <sstabellini@kernel.org>,
	Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>,
	xen-devel@lists.xenproject.org,
	Eric Biggers <ebiggers@kernel.org>,
	"Theodore Y. Ts'o" <tytso@mit.edu>,
	Jaegeuk Kim <jaegeuk@kernel.org>,
	linux-fscrypt@vger.kernel.org, Oscar Salvador <osalvador@suse.de>,
	Chao Yu <chao@kernel.org>,
	linux-f2fs-devel@lists.sourceforge.net,
	Tal Zussman <tz2294@columbia.edu>, Gao Xiang <xiang@kernel.org>,
	Jan Kara <jack@suse.cz>, Yue Hu <zbestahu@gmail.com>,
	Jeffle Xu <jefflexu@linux.alibaba.com>,
	Sandeep Dhavale <dhavale@google.com>,
	Hongbo Li <hongbohbli@tencent.com>,
	Chunhai Guo <guochunhai@vivo.com>,
	linux-erofs@lists.ozlabs.org, linux-fsdevel@vger.kernel.org,
	Steven Rostedt <rostedt@goodmis.org>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Matthew Brost <matthew.brost@intel.com>,
	Joshua Hahn <joshua.hahnjy@gmail.com>,
	Rakie Kim <rakie.kim@sk.com>, Byungchul Park <byungchul@sk.com>,
	Axel Rasmussen <axelrasmussen@google.com>,
	Yuanchu Xie <yuanchu@google.com>, Wei Xu <weixugc@google.com>,
	linux-trace-kernel@vger.kernel.org,
	Trond Myklebust <trondmy@kernel.org>,
	Anna Schumaker <anna@kernel.org>,
	linux-nfs@vger.kernel.org, Ilya Dryomov <idryomov@gmail.com>,
	Alex Markuze <amarkuze@redhat.com>,
	Viacheslav Dubeyko <slava@dubeyko.com>,
	ceph-devel@vger.kernel.org, Song Liu <song@kernel.org>,
	Yu Kuai <yukuai@fygo.io>, Li Nan <magiclinan@didiglobal.com>,
	Xiao Ni <xiao@kernel.org>,
	linux-raid@vger.kernel.org, Richard Weinberger <richard@nod.at>,
	Zhihao Cheng <chengzhihao1@huawei.com>,
	linux-mtd@lists.infradead.org, Baoquan He <baoquan.he@linux.dev>,
	Pasha Tatashin <pasha.tatashin@soleen.com>,
	Pratyush Yadav <pratyush@kernel.org>,
	Jonathan Corbet <corbet@lwn.net>,
	Dave Young <ruirui.yang@linux.dev>,
	Shuah Khan <skhan@linuxfoundation.org>,
	kexec@lists.infradead.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH v4 00/16] Remove PG_private by using page/folio->private checks instead
Date: Mon, 14 Sep 2026 15:10:57 +0200	[thread overview]
Message-ID: <066c3b3b-e5a7-4cbb-b077-26c78cfc07ac@kernel.org> (raw)
In-Reply-To: <aqd2N1J3ui1llWWG@casper.infradead.org>

On 9/14/26 06:21, Matthew Wilcox wrote:
> On Sun, Sep 13, 2026 at 10:23:58PM -0400, Zi Yan wrote:
>>       md/md-bitmap: replace PagePrivate() with page_private()
>>       buffer: replace page_buffer() with page_private() and delete it
> 
> Sorry, looks like I screwed up git send-email usage.  I'm proposing
> replacing these two patches wth the three I sent.

For everybody CCed wondering "which patches":

https://lore.kernel.org/r/20260914041830.2072626-1-willy@infradead.org
https://lore.kernel.org/r/20260914041830.2072626-2-willy@infradead.org
https://lore.kernel.org/r/20260914041830.2072626-3-willy@infradead.org

-- 
Cheers,

David