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From: | Alberto Garcia |
Subject: | Re: [Qemu-block] [PATCH v2 02/21] block: Fix reopen with semantically overlapping options |
Date: | Mon, 30 Nov 2015 15:08:31 +0100 |
User-agent: | Notmuch/0.13.2 (http://notmuchmail.org) Emacs/23.2.1 (i486-pc-linux-gnu) |
On Mon 23 Nov 2015 04:59:41 PM CET, Kevin Wolf wrote: > This fixes bdrv_reopen() calls like the following one: > > qemu-io -c 'open -o overlap-check.template=all /tmp/test.qcow2' \ > -c 'reopen -o overlap-check=none' > > The approach taken so far would result in an options QDict that has both > "overlap-check.template=all" and "overlap-check=none", which obviously > conflicts. In this case, the old option should be overridden by the > newly specified option. > > Signed-off-by: Kevin Wolf <address@hidden> Reviewed-by: Alberto Garcia <address@hidden> Berto
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