This patchset contains:
0001 - patch which reworks deferred credit update. Pls see commit message,
       it contains full description of this problem.

0002 - test which uses vsockmon interface, and checks that deferred
       credit update works as expected by parsing raw packets.

Arseniy Krasnov (2):
  virtio/vsock: rework deferred credit update logic
  vsock/test: add test for deferred credit update

 include/linux/virtio_vsock.h            |   1 +
 net/vmw_vsock/virtio_transport_common.c |   8 +-
 tools/testing/vsock/.gitignore          |   1 +
 tools/testing/vsock/Makefile            |   2 +
 tools/testing/vsock/virtio_vsock_test.c | 369 ++++++++++++++++++++++++
 5 files changed, 376 insertions(+), 5 deletions(-)
 create mode 100644 tools/testing/vsock/virtio_vsock_test.c

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2.25.1