From: Breno Leitao <leitao@debian.org>
To: Stanislav Fomichev <sdf@google.com>
Cc: asml.silence@gmail.com, axboe@kernel.dk,
io-uring@vger.kernel.org, netdev@vger.kernel.org,
davem@davemloft.net, kuba@kernel.org, edumazet@google.com,
pabeni@redhat.com, linux-kernel@vger.kernel.org, leit@meta.com,
bpf@vger.kernel.org
Subject: Re: [PATCH 2/4] io_uring/cmd: Introduce SOCKET_URING_OP_GETSOCKOPT
Date: Tue, 25 Jul 2023 02:27:25 -0700 [thread overview]
Message-ID: <ZL+VfRiJQqrrLe/9@gmail.com> (raw)
In-Reply-To: <ZL61cIrQuo92Xzbu@google.com>
On Mon, Jul 24, 2023 at 10:31:28AM -0700, Stanislav Fomichev wrote:
> On 07/24, Breno Leitao wrote:
> > Add support for getsockopt command (SOCKET_URING_OP_GETSOCKOPT), where
> > level is SOL_SOCKET. This is leveraging the sockptr_t infrastructure,
> > where a sockptr_t is either userspace or kernel space, and handled as
> > such.
> >
> > Function io_uring_cmd_getsockopt() is inspired by __sys_getsockopt().
>
> We probably need to also have bpf bits in the new
> io_uring_cmd_getsockopt?
It might be interesting to have the BPF hook for this function as
well, but I would like to do it in a following patch, so, I can
experiment with it better, if that is OK.
next prev parent reply other threads:[~2023-07-25 9:33 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-24 14:22 [PATCH 0/3] io_uring: Initial support for {s,g}etsockopt commands Breno Leitao
2023-07-24 14:22 ` [PATCH 1/4] net: expose sock_use_custom_sol_socket Breno Leitao
2023-07-24 14:22 ` [PATCH 2/4] io_uring/cmd: Introduce SOCKET_URING_OP_GETSOCKOPT Breno Leitao
2023-07-24 17:31 ` Stanislav Fomichev
2023-07-25 9:27 ` Breno Leitao [this message]
2023-07-25 17:02 ` Stanislav Fomichev
2023-07-25 17:56 ` Martin KaFai Lau
2023-07-26 9:26 ` Breno Leitao
2023-07-28 17:03 ` Breno Leitao
2023-07-28 18:07 ` Stanislav Fomichev
2023-07-31 10:13 ` Breno Leitao
2023-07-24 22:58 ` Willem de Bruijn
2023-07-25 9:51 ` Breno Leitao
2023-07-25 13:56 ` Willem de Bruijn
2023-07-25 15:23 ` Breno Leitao
2023-07-24 14:22 ` [PATCH 3/4] io_uring/cmd: Introduce SOCKET_URING_OP_SETSOCKOPT Breno Leitao
2023-07-24 14:22 ` [PATCH 4/4] io_uring/cmd: Extend support beyond SOL_SOCKET Breno Leitao
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