1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c
index 32bb92c44450..f095e65b1ccf 100644
--- a/drivers/target/iscsi/iscsi_target_configfs.c
+++ b/drivers/target/iscsi/iscsi_target_configfs.c
@@ -181,7 +181,7 @@ struct se_tpg_np *lio_target_call_addnptotpg(
                 return ERR_PTR(-EOVERFLOW);
         }
         memset(buf, 0, MAX_PORTAL_LEN + 1);
-        snprintf(buf, MAX_PORTAL_LEN, "%s", name);
+        snprintf(buf, MAX_PORTAL_LEN + 1, "%s", name);
 
         memset(&sockaddr, 0, sizeof(struct __kernel_sockaddr_storage));