On 07/05/2017 02:04 PM, Max Reitz wrote: > Currently, bdrv_reopen_prepare() assumes that all BDS options are > strings. However, this is not the case if the BDS has been created > through the json: pseudo-protocol or blockdev-add. > > Note that the user-invokable reopen command is an HMP command, so you > can only specify strings there. Therefore, specifying a non-string > option with the "same" value as it was when originally created will now > return an error because the values are supposedly similar (and there is > no way for the user to circumvent this but to just not specify the > option again -- however, this is still strictly better than just > crashing). > > Signed-off-by: Max Reitz <mre...@redhat.com> > --- > block.c | 29 ++++++++++++++++++----------- > 1 file changed, 18 insertions(+), 11 deletions(-) >
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
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