[PATCH 0/2] virtio: Drop out of coroutine context in virtio_load()

[Kevin Wolf]

This fixes a recently introduced assertion failure that was reported to
happen when migrating virtio-net with a failover. The latent bug that
we're executing code in coroutine context that was never supposed to run
there has existed for a long time. However, the new assertion that
callers of bdrv_graph_rdlock_main_loop() don't run in coroutine context
makes it very visible because it's now always a crash.

Kevin Wolf (2):
  vmstate: Mark VMStateInfo.get/put() coroutine_mixed_fn
  virtio: Drop out of coroutine context in virtio_load()

 include/migration/vmstate.h |  8 ++++---
 hw/virtio/virtio.c          | 45 ++++++++++++++++++++++++++++++++-----
 2 files changed, 45 insertions(+), 8 deletions(-)

-- 
2.41.0