From: Oleg Nesterov <oleg@redhat.com>
To: Breno Leitao <leitao@debian.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>,
Christian Brauner <brauner@kernel.org>, Jan Kara <jack@suse.cz>,
Shuah Khan <shuah@kernel.org>, Mateusz Guzik <mjguzik@gmail.com>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, shakeel.butt@linux.dev,
jlayton@kernel.org, axboe@kernel.dk, kernel-team@meta.com
Subject: Re: [PATCH v2 2/2] selftests/pipe: add pipe_bench microbenchmark
Date: Sat, 23 May 2026 18:49:24 +0200 [thread overview]
Message-ID: <ahHalOM2Isn1vghq@redhat.com> (raw)
In-Reply-To: <ahHZPLqAPXhobCQn@redhat.com>
On 05/23, Oleg Nesterov wrote:
>
> The more tests the better... but since it comes as 2/2, perhaps the changelog
> could mention the difference before/after 1/2 according to this test?
Ah, I didn't read 0/2, sorry for the noise ;)
Oleg.
next prev parent reply other threads:[~2026-05-23 16:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-22 16:44 [PATCH v2 0/2] fs/pipe: reduce pipe->mutex contention by pre-allocating outside the lock Breno Leitao
2026-05-22 16:44 ` [PATCH v2 1/2] fs/pipe: pre-allocate pages outside pipe->mutex in anon_pipe_write Breno Leitao
2026-05-22 16:51 ` Jeff Layton
2026-05-22 17:55 ` Breno Leitao
2026-05-22 19:48 ` Mateusz Guzik
2026-05-23 16:26 ` Oleg Nesterov
2026-05-24 14:30 ` Breno Leitao
2026-05-24 14:48 ` Mateusz Guzik
2026-05-24 16:47 ` Breno Leitao
2026-05-22 16:44 ` [PATCH v2 2/2] selftests/pipe: add pipe_bench microbenchmark Breno Leitao
2026-05-23 16:43 ` Oleg Nesterov
2026-05-23 16:49 ` Oleg Nesterov [this message]
2026-05-22 19:43 ` [PATCH v2 0/2] fs/pipe: reduce pipe->mutex contention by pre-allocating outside the lock Jeff Layton
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