Update lsscsi to cope with upcoming SCSI sysfs rework

Hi Doug,

I'm preparing a set of patches to update the SCSI midlayer to play more nicely with the ongoing driver core rework. Part of the patchset is to move every SCSI entity (ie hosts, targets, and devices) into the scsi bus. So /sys/bus/scsi/devices will look like:

hare@yarrow:/tmp> ls /sys/bus/scsi/devices 2:0:4:0 host0 host1 host2 host3 host4 target2:0:4

Currently 'lsscsi' doesn't handle this properly; it needs a simple fix to handle it properly. And as this fix doesn't affect normal parsing we can as well apply it now :-)

Cheers,

Hannes

Dr. Hannes Reinecke		      zSeries & Storage
[email protected]			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)

@@ -1650,6 +1650,10 @@ static int sdev_scandir_select(const str
         if (strstr(s->d_name, "gen"))
                 return 0;
 /* Above no longer needed but leave for early lk 2.6 series */
+	if (!strncmp(s->d_name, "host", 4)) /* SCSI host */
+		return 0;
+	if (!strncmp(s->d_name, "target", 6)) /* SCSI target */
+		return 0;
         if (strchr(s->d_name, ':')) {
                 if (filter_active) {
                         struct addr_hctl s_hctl;

Hannes,
I have placed a lssci-0.20beta.tgz tarball on
http://sg.torque.net/scsi/lsscsi.html
It includes your patch.

Doug Gilbert