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-rw-r--r--drivers/scsi/fcoe/fcoe.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index 09a6a26282ac..481ba6f592ef 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -472,6 +472,7 @@ static void fcoe_interface_cleanup(struct fcoe_interface *fcoe)
/* Release the self-reference taken during fcoe_interface_create() */
/* tear-down the FCoE controller */
fcoe_ctlr_destroy(fip);
+ scsi_host_put(fcoe->ctlr.lp->host);
kfree(fcoe);
dev_put(netdev);
module_put(THIS_MODULE);
@@ -976,8 +977,12 @@ static void fcoe_if_destroy(struct fc_lport *lport)
/* Free memory used by statistical counters */
fc_lport_free_stats(lport);
- /* Release the Scsi_Host */
- scsi_host_put(lport->host);
+ /*
+ * Release the Scsi_Host for vport but hold on to
+ * master lport until it fcoe interface fully cleaned-up.
+ */
+ if (lport->vport)
+ scsi_host_put(lport->host);
}
/**