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Re: [Qemu-block] [PATCH v6 15/42] block: Re-evaluate backing file handli

From: Vladimir Sementsov-Ogievskiy
Subject: Re: [Qemu-block] [PATCH v6 15/42] block: Re-evaluate backing file handling in reopen
Date: Sat, 10 Aug 2019 16:05:18 +0000

09.08.2019 19:13, Max Reitz wrote:
> Reopening a node's backing child needs a bit of special handling because
> the "backing" child has different defaults than all other children
> (among other things).  Adding filter support here is a bit more
> difficult than just using the child access functions.  In fact, we often
> have to directly use bs->backing because these functions are about the
> "backing" child (which may or may not be the COW backing file).
> Signed-off-by: Max Reitz<address@hidden>

Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden>

Best regards,

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