[dm-devel] [PATCH 3/4] dm-userspace: fix DMU_FLAG_SYNC

[Dan Smith]

FT> Seems that DMU_FLAG_SYNC flag is always set. Is this intentional?

Yes.  We set this flag so that in endio we can decide whether or not
to send a notification to userspace before we allow it to complete.
Perhaps this should be named something more descriptive, like
DELAY_COMPLETE or something like that.

-- 
Dan Smith
IBM Linux Technology Center
Open Hypervisor Team
email: danms at us.ibm.com
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