From: David Howells <dhowells@redhat.com>
To: Ilya Dryomov <idryomov@gmail.com>
Cc: dhowells@redhat.com, netdev@vger.kernel.org,
Alexander Duyck <alexander.duyck@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
David Ahern <dsahern@kernel.org>,
Matthew Wilcox <willy@infradead.org>,
Jens Axboe <axboe@kernel.dk>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Xiubo Li <xiubli@redhat.com>, Jeff Layton <jlayton@kernel.org>,
ceph-devel@vger.kernel.org
Subject: Re: [PATCH net-next v5 03/16] ceph: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage
Date: Mon, 26 Jun 2023 16:12:11 +0100 [thread overview]
Message-ID: <3070680.1687792331@warthog.procyon.org.uk> (raw)
In-Reply-To: <CAOi1vP9vjLfk3W+AJFeexC93jqPaPUn2dD_4NrzxwoZTbYfOnw@mail.gmail.com>
Ilya Dryomov <idryomov@gmail.com> wrote:
> > - int flags = MSG_DONTWAIT | MSG_NOSIGNAL | more;
Btw, why are you setting MSG_DONTWAIT? If you're in the middle of
transmitting a message on a TCP socket, surely you can't just switch to
transmitting a different message on the same socket without doing some sort of
reframing?
David
next prev parent reply other threads:[~2023-06-26 15:13 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-23 22:54 [PATCH net-next v5 00/16] splice, net: Switch over users of sendpage() and remove it David Howells
2023-06-23 22:54 ` [PATCH net-next v5 01/16] tcp_bpf, smc, tls, espintcp, siw: Reduce MSG_SENDPAGE_NOTLAST usage David Howells
2023-06-23 22:54 ` [PATCH net-next v5 02/16] net: Use sendmsg(MSG_SPLICE_PAGES) not sendpage in skb_send_sock() David Howells
2023-06-23 22:55 ` [PATCH net-next v5 03/16] ceph: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage David Howells
2023-06-25 12:20 ` Ilya Dryomov
2023-06-26 14:00 ` David Howells
2023-06-26 15:41 ` Ilya Dryomov
2023-06-26 16:44 ` David Howells
2023-06-26 15:12 ` David Howells [this message]
2023-06-26 15:52 ` Ilya Dryomov
2023-06-23 22:55 ` [PATCH net-next v5 04/16] ceph: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage() David Howells
2023-06-25 12:34 ` Ilya Dryomov
2023-06-26 15:30 ` David Howells
2023-06-26 16:07 ` Ilya Dryomov
2023-06-26 17:01 ` David Howells
2023-06-23 22:55 ` [PATCH net-next v5 05/16] rds: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage David Howells
2023-06-23 22:55 ` [Cluster-devel] [PATCH net-next v5 06/16] dlm: " David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` [PATCH net-next v5 07/16] nvme-tcp: Use sendmsg(MSG_SPLICE_PAGES) rather then sendpage David Howells
2023-06-23 22:55 ` [PATCH net-next v5 08/16] nvmet-tcp: " David Howells
2023-06-23 22:55 ` [PATCH net-next v5 09/16] smc: Drop smc_sendpage() in favour of smc_sendmsg() + MSG_SPLICE_PAGES David Howells
2023-06-23 22:55 ` [PATCH net-next v5 10/16] drbd: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage() David Howells
2023-06-23 22:55 ` [Drbd-dev] " David Howells
2023-06-23 22:55 ` [PATCH net-next v5 11/16] scsi: iscsi_tcp: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage David Howells
2023-06-27 19:02 ` Chris Leech
2023-06-23 22:55 ` [PATCH net-next v5 12/16] scsi: target: iscsi: " David Howells
2023-06-23 22:55 ` [Ocfs2-devel] [PATCH net-next v5 13/16] ocfs2: Fix use of slab data with sendpage David Howells via Ocfs2-devel
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` [Ocfs2-devel] [PATCH net-next v5 14/16] ocfs2: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage() David Howells via Ocfs2-devel
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` [PATCH net-next v5 15/16] sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES) David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` [PATCH net-next v5 16/16] net: Kill MSG_SENDPAGE_NOTLAST David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` David Howells
2023-06-23 22:55 ` David Howells
2023-06-24 23:00 ` [PATCH net-next v5 00/16] splice, net: Switch over users of sendpage() and remove it patchwork-bot+netdevbpf
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