On Fri, Nov 21, 2025 at 11:03:51AM -0800, Bobby Eshleman wrote:

On Fri, Nov 21, 2025 at 03:39:25PM +0100, Stefano Garzarella wrote:

quoted

On Thu, Nov 20, 2025 at 09:44:37PM -0800, Bobby Eshleman wrote:

quoted

From: Bobby Eshleman <redacted>

Add netns support to loopback and vhost. Keep netns disabled for
virtio-vsock, but add necessary changes to comply with common API
updates.

This is the patch in the series when vhost-vsock namespaces actually
come online.  Hence, vhost_transport_supports_local_mode() is switched
to return true.

Signed-off-by: Bobby Eshleman <redacted>
---
Changes in v11:
- reorder with the skb ownership patch for loopback (Stefano)
- toggle vhost_transport_supports_local_mode() to true

Changes in v10:
- Splitting patches complicates the series with meaningless placeholder
 values that eventually get replaced anyway, so to avoid that this
 patch combines into one. Links to previous patches here:
 - Link: https://lore.kernel.org/all/20251111-vsock-vmtest-v9-3-852787a37bed@meta.com/ (local)
 - Link: https://lore.kernel.org/all/20251111-vsock-vmtest-v9-6-852787a37bed@meta.com/ (local)
 - Link: https://lore.kernel.org/all/20251111-vsock-vmtest-v9-7-852787a37bed@meta.com/ (local)
- remove placeholder values (Stefano)
- update comment describe net/net_mode for
 virtio_transport_reset_no_sock()
---
drivers/vhost/vsock.c                   | 47 ++++++++++++++++++------
include/linux/virtio_vsock.h            |  8 +++--
net/vmw_vsock/virtio_transport.c        | 10 ++++--
net/vmw_vsock/virtio_transport_common.c | 63 ++++++++++++++++++++++++---------
net/vmw_vsock/vsock_loopback.c          |  8 +++--
5 files changed, 103 insertions(+), 33 deletions(-)

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

If we move the supports_local_mode() changes into this patch (for virtio
and loopback, as I bring up in other discussion), should I drop this
trailer or carry it forward?

I'll take a second look in any case, so maybe better to remove it if the 
patch will change.

Thanks for asking!
Stefano