On 12/30/2015 12:20 PM, Christoph Hellwig wrote:
On Tue, Dec 08, 2015 at 08:37:28AM +0100, Hannes Reinecke wrote:
Use scsi_vpd_lun_id() to assign a unique device identification
to the alua port group structure.
I really hate the fix length arrays and how they are passed around.
You and me both.
I would love to be able to identify port group states by a simple 64bit
identifier, but SCSI Names throws everything into disarray,
Can't you move the call to scsi_vpd_lun_id into alua_get_pg (alua_alloc_pg)?
Hmm. Think so, yes,
Also I think the new alua_lookup_pg should be alua_find_get_pg or
similar as it takes a reference on the pg.
Sure, no problem with that,
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
h...@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
