From: David Miller <davem@davemloft.net>
To: sgarzare@redhat.com
Cc: netdev@vger.kernel.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, stefanha@redhat.com,
virtualization@lists.linux-foundation.org
Subject: Re: [PATCH net 0/2] vsock/virtio: make the credit mechanism more robust
Date: Fri, 18 Oct 2019 13:20:04 -0400 (EDT) [thread overview]
Message-ID: <20191018.132004.44442251462291428.davem@davemloft.net> (raw)
In-Reply-To: <20191017124403.266242-1-sgarzare@redhat.com>
From: Stefano Garzarella <sgarzare@redhat.com>
Date: Thu, 17 Oct 2019 14:44:01 +0200
> This series makes the credit mechanism implemented in the
> virtio-vsock devices more robust.
> Patch 1 sends an update to the remote peer when the buf_alloc
> change.
> Patch 2 prevents a malicious peer (especially the guest) can
> consume all the memory of the other peer, discarding packets
> when the credit available is not respected.
Series applied, thanks.
prev parent reply other threads:[~2019-10-18 17:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-17 12:44 Stefano Garzarella
2019-10-17 12:44 ` [PATCH net 1/2] vsock/virtio: send a credit update when buffer size is changed Stefano Garzarella
2019-10-17 12:44 ` [PATCH net 2/2] vsock/virtio: discard packets if credit is not respected Stefano Garzarella
2019-10-18 17:20 ` David Miller [this message]
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