[SCSI] hpsa: make device update copy the raid map also
authorStephen M. Cameron <scameron@beardog.cce.hp.com>
Tue, 18 Feb 2014 19:56:50 +0000 (13:56 -0600)
committerJames Bottomley <JBottomley@Parallels.com>
Sat, 15 Mar 2014 17:19:06 +0000 (10:19 -0700)
Otherwise we could wind up using incorrect raid map data, and
then very bad things would likely happen.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/hpsa.c

index 498aaa872d0664830035c446943fb70e0afa9bdd..41c717310f90db46e6024b574aab21ae9ca05e02 100644 (file)
@@ -891,6 +891,9 @@ static void hpsa_scsi_update_entry(struct ctlr_info *h, int hostno,
        /* Raid offload parameters changed. */
        h->dev[entry]->offload_config = new_entry->offload_config;
        h->dev[entry]->offload_enabled = new_entry->offload_enabled;
+       h->dev[entry]->ioaccel_handle = new_entry->ioaccel_handle;
+       h->dev[entry]->offload_to_mirror = new_entry->offload_to_mirror;
+       h->dev[entry]->raid_map = new_entry->raid_map;
 
        dev_info(&h->pdev->dev, "%s device c%db%dt%dl%d updated.\n",
                scsi_device_type(new_entry->devtype), hostno, new_entry->bus,