On Tue, Apr 26, 2022 at 04:51:08AM -0400, Emanuele Giuseppe Esposito wrote: > Current implementation of qemu_co_queue_do_restart > does not releases the lock before calling aio_co_wake. > Most of the time this is fine, but if the coroutine > acquires the lock again then we have a deadlock. > > Instead of duplicating code, use qemu_co_enter_next_impl, since > it implements exactly the same functionality that we > want. > > Signed-off-by: Emanuele Giuseppe Esposito <eespo...@redhat.com> > ---
It's unclear whether this patch fixes a bug or introduces a new API that will be used in later patches. The commit message is a bit misleading: existing functions are not changed to release the lock when restarting all coroutines. I think what this commit is actually doing is adding a new API that will be used in later patches?
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