Re: [Qemu-devel] [PATCH v3 11/13] qcow2: Support updating driver-specific options in reopen

[Max Reitz]

On 07.09.2015 15:26, Kevin Wolf wrote:
> For updating the cache sizes or disabling lazy refcounts

And updating the cache clean timer, too.

>                                                          there is a bit
> more to do than just changing the variables, but otherwise we're all set
> for changing options during bdrv_reopen().
> 
> Just implement the missing pieces and hook the functions up in
> bdrv_reopen().
> 
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
>  block/qcow2.c | 81 
> ++++++++++++++++++++++++++++++++++++++++++++++++++++-------
>  1 file changed, 72 insertions(+), 9 deletions(-)

Whether you mention it or not (can be fixed up when applying the patch,
too):

Reviewed-by: Max Reitz <address@hidden>

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