Move nvme_bdev_attach_bdev_to_ns() into nvme_bdev_create() and
change the return type of nvme_bdev_create() to int.
These refactorings are necessary to share a single nvme_bdev among
multiple nvme_bdev_ns.
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: I81c702bfec15f14c6b4a6588d1d3dfa28a9e3e6d
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5650
Community-CI: Broadcom CI
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
b2d785ee48