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Re: [Xen-devel] [RESEND PATCH] xen/blkfront: convert to blk-mq APIs

On Sat, Jul 11, 2015 at 07:17:18AM -0400, Konrad Rzeszutek Wilk wrote:
> The 'locked' parameter can be used to tell the function to not take the lock.
> But it would drop the lock in both cases.


no conditional locking please.  Split the functionality up in multiple
functions if you may call with or without a lock held.

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