From: Breno Leitao <leitao@debian.org>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Christian Brauner <brauner@kernel.org>,
Jens Axboe <axboe@kernel.dk>,
Linus Torvalds <torvalds@linux-foundation.org>,
Mateusz Guzik <mjguzik@gmail.com>,
Pavel Begunkov <asml.silence@gmail.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Jan Kara <jack@suse.cz>, Alexey Gladkov <legion@kernel.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
io-uring@vger.kernel.org
Subject: Re: [PATCH v4] pipe: only enable the extra wake_up(rd_wait) for EPOLLET consumers
Date: Mon, 3 Aug 2026 06:32:54 -0700 [thread overview]
Message-ID: <anCYWrlQEFd7I0xd@gmail.com> (raw)
In-Reply-To: <anCNoW-x0bcB2ggg@redhat.com>
On Mon, Aug 03, 2026 at 02:46:25PM +0200, Oleg Nesterov wrote:
> + * Currently io_uring sets EPOLLET for multishot polls, so it gets the
> + * same behaviour.
I got the impression that Linus wanted the comment epoll-only, and
wanted the io_uring case treated as something to remove, not to bless.
next prev parent reply other threads:[~2026-08-03 13:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-03 12:46 [PATCH v4] pipe: only enable the extra wake_up(rd_wait) for EPOLLET consumers Oleg Nesterov
2026-08-03 13:32 ` Breno Leitao [this message]
2026-08-03 13:55 ` Oleg Nesterov
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