On Tue, Feb 08, 2022 at 10:36:51AM -0500, Emanuele Giuseppe Esposito wrote: > Doing the opposite can make ->detach() (more precisely > bdrv_unapply_subtree_drain() in bdrv_child_cb_detach) undo the subtree_drain > just performed to protect the removal of the child from the graph, > thus making the fully-enabled assert_bdrv_graph_writable fail. > > Note that assert_bdrv_graph_writable is not yet fully enabled. > > Signed-off-by: Emanuele Giuseppe Esposito <eespo...@redhat.com> > --- > block.c | 10 ++++++---- > 1 file changed, 6 insertions(+), 4 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
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