Re: [PATCH 07/17] tcmu: fix dev root_udev_waiter_mutex errors

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On 10/18/2017 02:14 AM, Mike Christie wrote:
> This fixes the following bugs:
> 
> 1. You cannot sleep after calling prepare_to_wait, so you
> cannot use a mutex.

One clarification. I meant you cannot sleep between the prepare_to_wait
and schedule calls.
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