If transport_register_device() fails, transport_destroy_device() should
be called to release the memory allocated in transport_setup_device().
Fixes: 0896b7523026 ("[SCSI] open-iscsi/linux-iscsi-5 Initiator: Transport
class update for iSCSI")
Signed-off-by: Yang Yingliang <[email protected]>
---
drivers/scsi/scsi_transport_iscsi.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/scsi_transport_iscsi.c
b/drivers/scsi/scsi_transport_iscsi.c
index cd3db9684e52..88add31a56e3 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -2085,6 +2085,7 @@ int iscsi_add_session(struct iscsi_cls_session *session,
unsigned int target_id)
return 0;
release_dev:
+ transport_destroy_device(&session->dev);
device_del(&session->dev);
release_ida:
if (session->ida_used)
@@ -2462,6 +2463,7 @@ int iscsi_add_conn(struct iscsi_cls_conn *conn)
if (err) {
iscsi_cls_session_printk(KERN_ERR, session,
"could not register transport's
dev\n");
+ transport_destroy_device(&conn->dev);
device_del(&conn->dev);
return err;
}
--
2.25.1
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