Re: [PATCH 01/15] scsi: allocate host device

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On 11/26/21 12:16 AM, Bart Van Assche wrote:
On 11/25/21 7:10 AM, Hannes Reinecke wrote:
+/**
+ * scsi_get_host_dev - Create a virtual scsi_device to the host adapter
                           ^^^^^^
                           Attach?

It's just words ... sure I can change it.

@@ -500,7 +500,8 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work)
          kfree_rcu(vpd_pg80, rcu);
      if (vpd_pg89)
          kfree_rcu(vpd_pg89, rcu);
-    kfree(sdev->inquiry);
+    if (!scsi_device_is_host_dev(sdev))
+        kfree(sdev->inquiry);
      kfree(sdev);

kfree() accepts a NULL pointer so please leave out the new if-test.

Actually a left-over from a different patch (to use 'real' inquiry data for dummy devices). Will be removing it.

-#define MODULE_ALIAS_SCSI_DEVICE(type) \
+#define MODULE_ALIAS_SCSI_DEVICE(type)            \
      MODULE_ALIAS("scsi:t-" __stringify(type) "*")

The above change seems not related to the rest of this patch? Can it be left out?

Sure.

Cheers,

Hannes
--
Dr. Hannes Reinecke                Kernel Storage Architect
hare@xxxxxxx                              +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer



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