Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Bobby Eshleman
On Wed, Mar 05, 2025 at 05:07:13PM +0100, Stefano Garzarella wrote: > On Wed, 5 Mar 2025 at 16:55, Bobby Eshleman wrote: > > > > Do you know of any use cases for guest-side vsock netns? > > Yep, as I mentioned in another mail this morning, the use case is > nested VMs or containers running in the

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Stefano Garzarella
On Wed, 5 Mar 2025 at 16:55, Bobby Eshleman wrote: > > On Wed, Mar 05, 2025 at 10:23:08AM +0100, Stefano Garzarella wrote: > > On Wed, 5 Mar 2025 at 08:32, Michael S. Tsirkin wrote: > > > > > [...] > > > > > > > > > > I'm not sure I understand the usecase. Can you explain a bit more, > > > please

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Bobby Eshleman
On Wed, Mar 05, 2025 at 10:23:08AM +0100, Stefano Garzarella wrote: > On Wed, 5 Mar 2025 at 08:32, Michael S. Tsirkin wrote: > > [...] > > > > > > I'm not sure I understand the usecase. Can you explain a bit more, > > please? > > It's been five years, but I'm trying! > We are tracking this RFE

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Stefano Garzarella
On Wed, 5 Mar 2025 at 10:29, Michael S. Tsirkin wrote: > > On Wed, Mar 05, 2025 at 10:23:08AM +0100, Stefano Garzarella wrote: > > On Wed, 5 Mar 2025 at 08:32, Michael S. Tsirkin wrote: > > > > > > On Thu, Jan 16, 2020 at 06:24:26PM +0100, Stefano Garzarella wrote: > > > > This patch adds a check

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Michael S. Tsirkin
On Wed, Mar 05, 2025 at 10:23:08AM +0100, Stefano Garzarella wrote: > On Wed, 5 Mar 2025 at 08:32, Michael S. Tsirkin wrote: > > > > On Thu, Jan 16, 2020 at 06:24:26PM +0100, Stefano Garzarella wrote: > > > This patch adds a check of the "net" assigned to a socket during > > > the vsock_find_bound

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-05 Thread Stefano Garzarella
On Wed, 5 Mar 2025 at 08:32, Michael S. Tsirkin wrote: > > On Thu, Jan 16, 2020 at 06:24:26PM +0100, Stefano Garzarella wrote: > > This patch adds a check of the "net" assigned to a socket during > > the vsock_find_bound_socket() and vsock_find_connected_socket() > > to support network namespace,

Re: [PATCH net-next 1/3] vsock: add network namespace support

2025-03-04 Thread Michael S. Tsirkin
On Thu, Jan 16, 2020 at 06:24:26PM +0100, Stefano Garzarella wrote: > This patch adds a check of the "net" assigned to a socket during > the vsock_find_bound_socket() and vsock_find_connected_socket() > to support network namespace, allowing to share the same address > (cid, port) across different