From: Jakub Kicinski <kuba@kernel.org>
To: Demi Marie Obenour via B4 Relay
<devnull+demiobenour.gmail.com@kernel.org>
Cc: demiobenour@gmail.com, Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Kuniyuki Iwashima <kuniyu@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Willem de Bruijn <willemb@google.com>,
Jens Axboe <axboe@kernel.dk>, Simon Horman <horms@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Namhyung Kim <namhyung@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>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Eric Biggers <ebiggers@google.com>,
Ard Biesheuvel <ardb@kernel.org>,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
io-uring@vger.kernel.org, netdev@vger.kernel.org,
linux-perf-users@vger.kernel.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH 1/3] net: Remove support for AIO on sockets
Date: Tue, 26 May 2026 18:40:25 -0700 [thread overview]
Message-ID: <20260526184025.0ca0e979@kernel.org> (raw)
In-Reply-To: <20260523-af-alg-harden-v1-1-c76755c3a5c5@gmail.com>
On Sat, 23 May 2026 15:43:02 -0400 Demi Marie Obenour via B4 Relay
wrote:
> The only user of msg->msg_iocb was AF_ALG, but that's deprecated.
> It can be removed entirely at the cost of only supporting synchronous
> operations. This doesn't break userspace, which will silently block
> (for a bounded amount of time) in io_submit instead of operating
> asynchronously.
>
> This also makes struct msghdr smaller, helping every other caller of
> sendmsg().
Acked-by: Jakub Kicinski <kuba@kernel.org>
next prev parent reply other threads:[~2026-05-27 1:40 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-23 19:43 [PATCH 0/3] AF_ALG: Remove support for AIO and old-style drivers Demi Marie Obenour via B4 Relay
2026-05-23 19:43 ` Demi Marie Obenour
2026-05-23 19:43 ` [PATCH 1/3] net: Remove support for AIO on sockets Demi Marie Obenour via B4 Relay
2026-05-23 19:43 ` Demi Marie Obenour
2026-05-25 8:03 ` Christoph Hellwig
2026-05-26 15:58 ` Jens Axboe
2026-05-27 8:13 ` Christoph Hellwig
2026-05-28 16:56 ` Jens Axboe
2026-05-29 13:59 ` Christoph Hellwig
2026-05-27 1:40 ` Jakub Kicinski [this message]
2026-05-30 0:47 ` sashiko-bot
2026-05-23 19:43 ` [PATCH 2/3] AF_ALG: Drop support for off-CPU cryptography Demi Marie Obenour via B4 Relay
2026-05-23 19:43 ` Demi Marie Obenour
2026-05-30 0:47 ` sashiko-bot
2026-06-03 13:33 ` Harald Freudenberger
2026-05-23 19:43 ` [PATCH 3/3] AF_ALG: Document that it is *always* slower Demi Marie Obenour via B4 Relay
2026-05-23 19:43 ` Demi Marie Obenour
2026-05-30 0:47 ` sashiko-bot
2026-05-29 6:09 ` [PATCH 0/3] AF_ALG: Remove support for AIO and old-style drivers Herbert Xu
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