LU-2818 mdt: Properly handle ENOMEM

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

diff --git a/lustre/mdt/mdt_lvb.c b/lustre/mdt/mdt_lvb.c
index 9698245..95ff632 100644 (file)
--- a/lustre/mdt/mdt_lvb.c
+++ b/lustre/mdt/mdt_lvb.c
@@ -122,10 +122,15 @@ static int mdt_lvbo_fill(struct ldlm_lock *lock, void *lvb, int lvblen)
        /* XXX create an env to talk to mdt stack. We should get this env from
         * ptlrpc_thread->t_env. */
        rc = lu_env_init(&env, LCT_MD_THREAD);
-       LASSERT(rc == 0);
+       /* Likely ENOMEM */
+       if (rc)
+               RETURN(rc);
 
        info = lu_context_key_get(&env.le_ctx, &mdt_thread_key);
-       LASSERT(info != NULL);
+       /* Likely ENOMEM */
+       if (info == NULL)
+               GOTO(out, rc = -ENOMEM);
+
        memset(info, 0, sizeof *info);
        info->mti_env = &env;
        info->mti_exp = lock->l_export;