Commit 3126157a authored by Changpeng Liu's avatar Changpeng Liu Committed by Jim Harris
Browse files

bdev_nvme: set to deactive state when deleting NS bdev 



Since the number of NVMe controller's Namespace is a const
variable, so the Namespace block device is a static array,
and is assigned with NSID after initialization, so when
users want to delete a specified block device, we can
just change it into inactive state.

Fix issue #495.

Change-Id: Ie6e33ad59f2375cc2b5099624bfe1ef6918a6264
Signed-off-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/433543


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDarek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
parent 2706cd42

lib/bdev/nvme/bdev_nvme.c

+1 −1
Original line number Diff line number Diff line
@@ -282,7 +282,7 @@ bdev_nvme_destruct(void *ctx) 
	pthread_mutex_lock(&g_bdev_nvme_mutex);

	nvme_ctrlr->ref--;

	free(nvme_disk->disk.name);

	memset(nvme_disk, 0, sizeof(*nvme_disk));

	nvme_disk->active = false;

	if (nvme_ctrlr->ref == 0 && nvme_ctrlr->destruct) {

		/* Clear destruct sign in case of reentering controller destruct */

		nvme_ctrlr->destruct = false;