On 11/25/22 16:35, Emanuele Giuseppe Esposito wrote:
These functions end up calling bdrv_*() implemented as generated_co_wrapper
functions.
In addition, they also happen to be always called in coroutine context,
meaning all callers are coroutine_fn.
This means that the g_c_w function will enter the qemu_in_coroutine()
case and eventually suspend (or in other words call qemu_coroutine_yield()).
Therefore we need to mark such functions coroutine_fn too.

Same here about "need" and "missing".


Signed-off-by: Emanuele Giuseppe Esposito<eespo...@redhat.com>
Reviewed-by: Kevin Wolf<kw...@redhat.com>
Reviewed-by: Paolo Bonzini<pbonz...@redhat.com>

Reviewed-by: Vladimir Sementsov-Ogievskiy <vsement...@yandex-team.ru>

--
Best regards,
Vladimir


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