From 0bce761614ce76962ffaf6a1ce11fe4ce4d9f27e Mon Sep 17 00:00:00 2001
From: Changpeng Liu <changpeng.liu@intel.com>
Date: Wed, 7 Mar 2018 00:54:06 -0500
Subject: [PATCH] nvmf: fix potential leak when processing multi-range
 deallocate command

Change-Id: Ic3a612ceed65799d16dae111db355333a1915187
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/403002
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 lib/nvmf/ctrlr_bdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/nvmf/ctrlr_bdev.c b/lib/nvmf/ctrlr_bdev.c
index ed01d8dd8..5d24bc9f2 100644
--- a/lib/nvmf/ctrlr_bdev.c
+++ b/lib/nvmf/ctrlr_bdev.c
@@ -307,9 +307,9 @@ nvmf_virtual_ctrlr_dsm_cpl(struct spdk_bdev_io *bdev_io, bool success,
 
 	if (unmap_ctx->count == 0) {
 		spdk_nvmf_request_complete(req);
-		spdk_bdev_free_io(bdev_io);
 		free(unmap_ctx);
 	}
+	spdk_bdev_free_io(bdev_io);
 }
 
 static int