1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index b481e62a12cc..67d43e35693d 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -3429,7 +3429,7 @@ iscsi_get_host_stats(struct iscsi_transport *transport, struct nlmsghdr *nlh)
         char *buf;
 
         if (!transport->get_host_stats)
-                return -EINVAL;
+                return -ENOSYS;
 
         priv = iscsi_if_transport_lookup(transport);
         if (!priv)
@@ -3467,6 +3467,10 @@ iscsi_get_host_stats(struct iscsi_transport *transport, struct nlmsghdr *nlh)
                 memset(buf, 0, host_stats_size);
 
                 err = transport->get_host_stats(shost, buf, host_stats_size);
+                if (err) {
+                        kfree_skb(skbhost_stats);
+                        goto exit_host_stats;
+                }
 
                 actual_size = nlmsg_total_size(sizeof(*ev) + host_stats_size);
                 skb_trim(skbhost_stats, NLMSG_ALIGN(actual_size));