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From: | Vladimir Sementsov-Ogievskiy |
Subject: | Re: [Qemu-devel] [PATCH v2 2/7] blockdev: n-ary bitmap merge |
Date: | Thu, 13 Dec 2018 12:25:08 +0000 |
13.12.2018 4:50, John Snow wrote: > Especially outside of transactions, it is helpful to provide > all-or-nothing semantics for bitmap merges. This facilitates > the coalescing of multiple bitmaps into a single target for > the "checkpoint" interpretation when assembling bitmaps that > represent arbitrary points in time from component bitmaps. > > This is an incompatible change from the preliminary version > of the API. > > Signed-off-by: John Snow <address@hidden> > Reviewed-by: Eric Blake <address@hidden> Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden> -- Best regards, Vladimir
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