From: "Daniel P. Berrangé" <berrange@redhat.com>
To: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>
Cc: quintela@redhat.com, armbru@redhat.com, qemu-devel@nongnu.org,
kraxel@redhat.com, pabeni@redhat.com
Subject: Re: [RFC PATCH 1/5] channel-socket: Only set CLOEXEC if we have space for fds
Date: Fri, 9 Apr 2021 10:03:28 +0100 [thread overview]
Message-ID: <YHAYYAXan+tXimI1@redhat.com> (raw)
In-Reply-To: <20210408191159.133644-2-dgilbert@redhat.com>
On Thu, Apr 08, 2021 at 08:11:55PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
>
> MSG_CMSG_CLOEXEC cleans up received fd's; it's really only for Unix
> sockets, but currently we enable it for everything; some socket types
> (IP_MPTCP) don't like this.
>
> Only enable it when we're giving the recvmsg room to receive fd's
> anyway.
>
> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
> ---
> io/channel-socket.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Regards,
Daniel
--
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next prev parent reply other threads:[~2021-04-09 9:05 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-08 19:11 [RFC PATCH 0/5] mptcp support Dr. David Alan Gilbert (git)
2021-04-08 19:11 ` [RFC PATCH 1/5] channel-socket: Only set CLOEXEC if we have space for fds Dr. David Alan Gilbert (git)
2021-04-09 9:03 ` Daniel P. Berrangé [this message]
2021-04-08 19:11 ` [RFC PATCH 2/5] io/net-listener: Call the notifier during finalize Dr. David Alan Gilbert (git)
2021-04-09 9:06 ` Daniel P. Berrangé
2021-04-08 19:11 ` [RFC PATCH 3/5] migration: Add cleanup hook for inwards migration Dr. David Alan Gilbert (git)
2021-04-09 9:10 ` Daniel P. Berrangé
2021-04-08 19:11 ` [RFC PATCH 4/5] migration/socket: Close the listener at the end Dr. David Alan Gilbert (git)
2021-04-09 9:10 ` Daniel P. Berrangé
2021-04-09 9:20 ` Paolo Abeni
2021-04-08 19:11 ` [RFC PATCH 5/5] sockets: Support multipath TCP Dr. David Alan Gilbert (git)
2021-04-09 9:22 ` Daniel P. Berrangé
2021-04-10 9:03 ` Markus Armbruster
2021-04-12 15:42 ` Dr. David Alan Gilbert
2021-04-09 9:34 ` [RFC PATCH 0/5] mptcp support Daniel P. Berrangé
2021-04-09 9:42 ` Daniel P. Berrangé
2021-04-09 9:55 ` Paolo Abeni
2021-04-12 14:46 ` Dr. David Alan Gilbert
2021-04-09 9:47 ` Paolo Abeni
2021-04-12 14:51 ` Dr. David Alan Gilbert
2021-04-12 14:56 ` Daniel P. Berrangé
2021-04-14 18:49 ` Dr. David Alan Gilbert
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