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From: Andrew Morton <akpm@linux-foundation.org>
To: Suren Baghdasaryan <surenb@google.com>
Cc: Liam.Howlett@oracle.com, lorenzo.stoakes@oracle.com,
	david@redhat.com, vbabka@suse.cz, peterx@redhat.com,
	jannh@google.com, hannes@cmpxchg.org, mhocko@kernel.org,
	paulmck@kernel.org, shuah@kernel.org, adobriyan@gmail.com,
	brauner@kernel.org, josef@toxicpanda.com, yebin10@huawei.com,
	linux@weissschuh.net, willy@infradead.org, osalvador@suse.de,
	andrii@kernel.org, ryan.roberts@arm.com,
	christophe.leroy@csgroup.eu, tjmercier@google.com,
	kaleshsingh@google.com, aha310510@gmail.com,
	linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-mm@kvack.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v7 0/7] use per-vma locks for /proc/pid/maps reads
Date: Wed, 16 Jul 2025 15:55:45 -0700	[thread overview]
Message-ID: <20250716155545.ad2efdd41c85d6812bf328bb@linux-foundation.org> (raw)
In-Reply-To: <20250716030557.1547501-1-surenb@google.com>

On Tue, 15 Jul 2025 20:05:49 -0700 Suren Baghdasaryan <surenb@google.com> wrote:

> This patchset switches from holding mmap_lock while reading /proc/pid/maps
> to taking per-vma locks as we walk the vma tree.

Thanks, I added this v7 series to mm-new.  Which I usually push out
mid-evening California time.

  parent reply	other threads:[~2025-07-16 22:55 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-16  3:05 [PATCH v7 0/7] use per-vma locks for /proc/pid/maps reads Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 1/7] selftests/proc: add /proc/pid/maps tearing from vma split test Suren Baghdasaryan
2025-07-16 10:44   ` David Hildenbrand
2025-07-16 10:50     ` Lorenzo Stoakes
2025-07-16 14:20       ` Suren Baghdasaryan
2025-07-16 16:44         ` Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 2/7] selftests/proc: extend /proc/pid/maps tearing test to include vma resizing Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 3/7] selftests/proc: extend /proc/pid/maps tearing test to include vma remapping Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 4/7] selftests/proc: test PROCMAP_QUERY ioctl while vma is concurrently modified Suren Baghdasaryan
2025-07-16 10:04   ` David Hildenbrand
2025-07-16 10:39     ` Lorenzo Stoakes
2025-07-16 16:43       ` Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 5/7] selftests/proc: add verbose more for tests to facilitate debugging Suren Baghdasaryan
2025-07-16  3:05 ` [PATCH v7 6/7] fs/proc/task_mmu: remove conversion of seq_file position to unsigned Suren Baghdasaryan
2025-07-16 10:41   ` David Hildenbrand
2025-07-16  3:05 ` [PATCH v7 7/7] fs/proc/task_mmu: read proc/pid/maps under per-vma lock Suren Baghdasaryan
2025-07-16 13:57   ` Vlastimil Babka
2025-07-16 14:29     ` Suren Baghdasaryan
2025-07-16 22:55 ` Andrew Morton [this message]
2025-07-17  1:38   ` [PATCH v7 0/7] use per-vma locks for /proc/pid/maps reads Suren Baghdasaryan

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