From d7d7add855fbd0ebe12ea90a673a53376fe518f5 Mon Sep 17 00:00:00 2001
From: Tsuyoshi Uchida <tuchida@us.fujitsu.com>
Date: Mon, 28 Nov 2016 09:58:26 -0800
Subject: [PATCH] nvme: fix ctrlr free issue (#74)

spdk_nvme_probe frees ctrlr when nvme_ctrlr_process_init is failed. But
ctrlr has already been freed while calling nvme_ctrlr_destruct. So
spdk_nvme_probe doen't need to free ctrlr.
---
 lib/nvme/nvme.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/nvme/nvme.c b/lib/nvme/nvme.c
index 767267065..57b7d2c14 100644
--- a/lib/nvme/nvme.c
+++ b/lib/nvme/nvme.c
@@ -318,7 +318,6 @@ _spdk_nvme_probe(const struct spdk_nvme_discover_info *info, void *cb_ctx,
 				/* Controller failed to initialize. */
 				TAILQ_REMOVE(&g_spdk_nvme_driver->init_ctrlrs, ctrlr, tailq);
 				nvme_ctrlr_destruct(ctrlr);
-				spdk_free(ctrlr);
 				rc = -1;
 				break;
 			}