On Wed, May 09, 2012 at 09:12:46PM -0400, Mike Snitzer wrote:
> Originally posted to dm-devel but Chandra reminded me to post to
> linux-scsi for James to pick it up.
>
> -------8<-------
>
> Introduce scsi_dh_attached_handler_name() to retrieve the name of the
> scsi_dh that is attached to the scsi_device associated with the provided
> request queue. Returns NULL if a scsi_dh is not attached.
>
> Also, fix scsi_dh_{attach,detach} function header comments to document
> @q rather than @sdev.
Wha'ts the use case for this? The name is stale as soon as the function
returns.
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