LU-5588 mdt: fix NULL pointer 'obd' can be dereferenced

[fs/lustre-release.git] / lustre / mdt / mdt_handler.c

diff --git a/lustre/mdt/mdt_handler.c b/lustre/mdt/mdt_handler.c
index 0f246aa..409f556 100644 (file)
--- a/lustre/mdt/mdt_handler.c
+++ b/lustre/mdt/mdt_handler.c
@@ -3992,7 +3992,7 @@ static int mdt_stack_init(const struct lu_env *env, struct mdt_device *mdt,
        if (!obd) {
                CERROR("Can not find obd %s (%s in config)\n",
                       MDD_OBD_NAME, lustre_cfg_string(cfg, 0));
        if (!obd) {
                CERROR("Can not find obd %s (%s in config)\n",
                       MDD_OBD_NAME, lustre_cfg_string(cfg, 0));

-               GOTO(class_detach, rc = -EINVAL);
+               GOTO(lcfg_cleanup, rc = -EINVAL);

        }
 
        lustre_cfg_free(lcfg);
        }
 
        lustre_cfg_free(lcfg);


@@ -4120,7 +4120,7 @@ static int mdt_quota_init(const struct lu_env *env, struct mdt_device *mdt,
        if (!obd) {
                CERROR("Can not find obd %s (%s in config)\n", qmtname,
                       lustre_cfg_string(cfg, 0));
        if (!obd) {
                CERROR("Can not find obd %s (%s in config)\n", qmtname,
                       lustre_cfg_string(cfg, 0));

-               GOTO(class_detach, rc = -EINVAL);
+               GOTO(lcfg_cleanup, rc = -EINVAL);

        }
 
        lustre_cfg_free(lcfg);
        }
 
        lustre_cfg_free(lcfg);