From: Stefano Garzarella <sgarzare@redhat.com>
To: Arseny Krasnov <arseny.krasnov@kaspersky.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Colin Ian King <colin.king@canonical.com>,
Andra Paraschiv <andraprs@amazon.com>,
Norbert Slusarek <nslusarek@gmx.net>,
kvm@vger.kernel.org, virtualization@lists.linux-foundation.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
stsp2@yandex.ru, oxffffaa@gmail.co
Subject: Re: [RFC PATCH v3 2/6] virtio/vsock: add 'VIRTIO_VSOCK_SEQ_EOR' bit.
Date: Tue, 24 Aug 2021 11:53:01 +0200 [thread overview]
Message-ID: <20210824095301.udvwh2hatrf2l3mh@steredhat> (raw)
In-Reply-To: <20210816085126.4173978-1-arseny.krasnov@kaspersky.com>
On Mon, Aug 16, 2021 at 11:51:23AM +0300, Arseny Krasnov wrote:
>This bit is used to handle POSIX MSG_EOR flag passed from
>userspace in 'sendXXX()' system calls. It marks end of each
Maybe better 'send*()'.
>record and is visible to receiver using 'recvmsg()' system
>call.
>
>Signed-off-by: Arseny Krasnov <arseny.krasnov@kaspersky.com>
>---
> include/uapi/linux/virtio_vsock.h | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/include/uapi/linux/virtio_vsock.h b/include/uapi/linux/virtio_vsock.h
>index 8485b004a5f8..64738838bee5 100644
>--- a/include/uapi/linux/virtio_vsock.h
>+++ b/include/uapi/linux/virtio_vsock.h
>@@ -98,6 +98,7 @@ enum virtio_vsock_shutdown {
> /* VIRTIO_VSOCK_OP_RW flags values */
> enum virtio_vsock_rw {
> VIRTIO_VSOCK_SEQ_EOM = 1,
>+ VIRTIO_VSOCK_SEQ_EOR = 2,
> };
>
> #endif /* _UAPI_LINUX_VIRTIO_VSOCK_H */
>--
>2.25.1
>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
next prev parent reply other threads:[~2021-08-24 9:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-16 8:50 [RFC PATCH v3 0/6] virtio/vsock: introduce MSG_EOR flag for SEQPACKET Arseny Krasnov
2021-08-16 8:51 ` [RFC PATCH v3 1/6] virtio/vsock: rename 'EOR' to 'EOM' bit Arseny Krasnov
2021-08-24 9:52 ` Stefano Garzarella
2021-08-16 8:51 ` [RFC PATCH v3 2/6] virtio/vsock: add 'VIRTIO_VSOCK_SEQ_EOR' bit Arseny Krasnov
2021-08-24 9:53 ` Stefano Garzarella [this message]
2021-08-16 8:51 ` [RFC PATCH v3 3/6] vhost/vsock: support MSG_EOR bit processing Arseny Krasnov
2021-08-24 10:00 ` Stefano Garzarella
2021-08-16 8:52 ` [RFC PATCH v3 4/6] virtio/vsock: " Arseny Krasnov
2021-08-16 8:52 ` [RFC PATCH v3 5/6] af_vsock: rename variables in receive loop Arseny Krasnov
2021-08-16 8:53 ` [RFC PATCH v3 6/6] vsock_test: update message bounds test for MSG_EOR Arseny Krasnov
2021-08-23 18:41 ` [RFC PATCH v3 0/6] virtio/vsock: introduce MSG_EOR flag for SEQPACKET Arseny Krasnov
2021-08-24 10:05 ` Stefano Garzarella
2021-08-24 10:18 ` Arseny Krasnov
2021-08-24 10:31 ` Stefano Garzarella
2021-08-24 11:35 ` Arseny Krasnov
2021-08-30 5:26 ` Arseny Krasnov
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