Yu Watanabe
a1af9668ec
Previously, a device has DEVPATH_OLD is blocked by a previous event whose devpath is equivalent to the DEVPATH_OLD. This extends the condtion. 1. an event has DEVPATH_OLD is blocked by a previous event whose devpath is a parent of, child of, or equivalent to the DEVPATH_OLD. 2. an event is blocked by a previous event whose DEVPATH_OLD is a parent of, child of, or equivalent to the devpath of the new event. I am not sure such check is really necessary. But, the cost of the check is expected to be extremely small, as device renaming does not occur so frequently. Hence, it should not introduce any significant performance regression.
System and Service Manager
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