On 21.05.19 21:16, Kevin Wolf wrote: > This tests that concurrent requests are correctly drained before making > graph modifications instead of running into assertions in > bdrv_replace_node(). > > Signed-off-by: Kevin Wolf <kw...@redhat.com> > --- > tests/qemu-iotests/255 | 83 +++++++++++++++++++++++++++++++++++ > tests/qemu-iotests/255.out | 16 +++++++ > tests/qemu-iotests/group | 1 + > tests/qemu-iotests/iotests.py | 10 ++++- > 4 files changed, 109 insertions(+), 1 deletion(-) > create mode 100755 tests/qemu-iotests/255 > create mode 100644 tests/qemu-iotests/255.out Reviewed-by: Max Reitz <mre...@redhat.com>
(By the way, because I see throttle on mirror, here, too: My problem involves a concurrent bdrv_drain_all(), that’s the slight difference. But your patch 1 works well for me.) (Max)
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