We should add this state after free the io channel.
To make sure that we will not touch the wild pointer.
Change-Id: I570f649fe3ddffaea430125b40c6b6b020a05222
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Reviewed-on: https://review.gerrithub.io/402999
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>