On Sat, May 21, 2022 at 1:27 PM Stefan Hajnoczi <stefa...@redhat.com> wrote:
> bdrv_co_drain() has not been used since commit 9a0cec664eef ("mirror:
> use bdrv_drained_begin/bdrv_drained_end") in 2016. Remove it so there
> are fewer drain scenarios to worry about.
>
> Use bdrv_drained_begin()/bdrv_drained_end() instead. They are "mixed"
> functions that can be called from coroutine context. Unlike
> bdrv_co_drain(), these functions provide control of the length of the
> drained section, which is usually the right thing.
>
> Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>Reviewed-by: Alberto Faria <afa...@redhat.com>
