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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>


WARNING: multiple messages have this Message-ID (diff)
From: Stefano Garzarella <sgarzare@redhat.com>
To: Arseny Krasnov <arseny.krasnov@kaspersky.com>
Cc: Andra Paraschiv <andraprs@amazon.com>,
	kvm@vger.kernel.org, "Michael S. Tsirkin" <mst@redhat.com>,
	netdev@vger.kernel.org, stsp2@yandex.ru,
	linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org, oxffffaa@gmail.co,
	Norbert Slusarek <nslusarek@gmx.net>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Jakub Kicinski <kuba@kernel.org>,
	Colin Ian King <colin.king@canonical.com>,
	"David S. Miller" <davem@davemloft.net>
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>

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Virtualization@lists.linux-foundation.org
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  reply	other threads:[~2021-08-24  9:53 UTC|newest]

Thread overview: 21+ 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
2021-08-24  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]
2021-08-24  9:53     ` Stefano Garzarella
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
2021-08-24 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 10:05     ` Stefano Garzarella
2021-08-24 10:18     ` Arseny Krasnov
2021-08-24 10:31       ` Stefano Garzarella
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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