On 11/3/22 14:42, Emanuele Giuseppe Esposito wrote:
There are probably more missing, but right now it is necessary that we extend coroutine_fn to block{allock/status}_to_extents, because they use bdrv_* functions calling the generated_co_wrapper API, which checks for the qemu_in_coroutine() case.Signed-off-by: Emanuele Giuseppe Esposito<eespo...@redhat.com>
generated_co_wrappers should only be called from functions that are *not* coroutine_fn. If they are coroutine_fn, they can call the bdrv_co_* version directly.
See for example https://patchew.org/QEMU/20221013123711.620631-1-pbonz...@redhat.com/20221013123711.620631-17-pbonz...@redhat.com/.
Paolo
