Commit 46d02f3e authored by GangCao's avatar GangCao Committed by Tomasz Zawadzki
Browse files

lib/nvme: add the NULL check after getting ns 



Change-Id: Ib6188269dfce1a9229850b06dc61d8bfc0ede74a
Signed-off-by: default avatarGangCao <gang.cao@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16072


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent dbe0a6ee

lib/nvme/nvme_ctrlr.c

+5 −0
Original line number Diff line number Diff line
@@ -4623,6 +4623,11 @@ spdk_nvme_ctrlr_attach_ns(struct spdk_nvme_ctrlr *ctrlr, uint32_t nsid, 
	}



	ns = spdk_nvme_ctrlr_get_ns(ctrlr, nsid);

	if (ns == NULL) {

		NVME_CTRLR_ERRLOG(ctrlr, "spdk_nvme_ctrlr_get_ns failed!\n");

		return -ENXIO;

	}



	return nvme_ns_construct(ns, nsid, ctrlr);

}