> On Mon, May 19, 2025 at 03:06:46PM +0800, Xuewei Niu wrote: > >This patchset introduces SIOCINQ ioctl support for vsock, indicating the > >number of unread bytes. > > Thanks for this work, but please use net-next tree since this is a new > feature: > https://www.kernel.org/doc/html/latest/process/maintainer-netdev.html#netdev > > Thanks, > Stefano
Will do. > >Similar to SIOCOUTQ ioctl, the information is transport-dependent. The > >first patch introduces a new callback, unread_bytes, in vsock transport, > >and adds ioctl support in AF_VSOCK. > > > >The second patch implements the SIOCINQ ioctl for all virtio-based > >transports. > > > >The last one adds two test cases to check the functionality. The changes > >have been tested, and the results are as expected. > > > >Signed-off-by: Xuewei Niu <niuxuewei....@antgroup.com> > > > >Xuewei Niu (3): > > vsock: Add support for SIOCINQ ioctl > > vsock/virtio: Add SIOCINQ support for all virtio based transports > > test/vsock: Add ioctl SIOCINQ tests > > > > drivers/vhost/vsock.c | 1 + > > include/linux/virtio_vsock.h | 2 + > > include/net/af_vsock.h | 2 + > > net/vmw_vsock/af_vsock.c | 22 +++++ > > net/vmw_vsock/virtio_transport.c | 1 + > > net/vmw_vsock/virtio_transport_common.c | 17 ++++ > > net/vmw_vsock/vsock_loopback.c | 1 + > > tools/testing/vsock/vsock_test.c | 102 ++++++++++++++++++++++++ > > 8 files changed, 148 insertions(+) > > > >-- > >2.34.1 > >
