[dm-devel] [PATCH 03/12] multipath: fix hwhandler check in select_action

[Martin Wilck]

On Thu, 2017-12-07 at 12:48 -0600, Benjamin Marzinski wrote:
> If the existing multipath table does not have a hardware handler set,
> then even if retain_hwhandler is enabled on the new table, it may
> still
> be possible to set the hardware handler on reload. So, adding a
> hardware handler to the table should trigger a reload in this case.
> 
> Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
Reviewed-by: Martin Wilck <mwilck at suse.com>

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