Commit e42e4e80 authored by Changpeng Liu's avatar Changpeng Liu Committed by Daniel Verkamp
Browse files

nvmf: print the error log information when error happens 



Change-Id: I12f089a0cb4b93997499a917884c94bd238a47d6
Signed-off-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
parent dc6a0a2b

lib/nvmf/nvmf_io_cmd.c

+3 −4
Original line number Diff line number Diff line
@@ -69,22 +69,21 @@ nvmf_process_io_cmd(struct nvmf_session *session, 


	/* verify subsystem */

	if (subsystem == NULL) {

		SPDK_TRACELOG(SPDK_TRACE_NVMF, "nvmf_process_io_cmd: Subsystem Not Initialized!\n");

		SPDK_ERRLOG("nvmf_process_io_cmd: Subsystem Not Initialized!\n");

		response->status.sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR;

		return -1;

	}



	/* verify that the contoller is ready to process commands */

	if (session->vcprop.csts.bits.rdy == 0) {

		SPDK_TRACELOG(SPDK_TRACE_NVMF, "nvmf_process_io_cmd: Subsystem Controller Not Ready!\n");

		SPDK_ERRLOG("nvmf_process_io_cmd: Subsystem Controller Not Ready!\n");

		response->status.sc = SPDK_NVME_SC_NAMESPACE_NOT_READY;

		return -1;

	}



	/* verify namespace id */

	if (cmd->nsid == 0 || cmd->nsid > MAX_PER_SUBSYSTEM_NAMESPACES) {

		SPDK_TRACELOG(SPDK_TRACE_NVMF, "nvmf_process_io_cmd: Invalid NS_ID %x\n",

			      cmd->nsid);

		SPDK_ERRLOG("nvmf_process_io_cmd: Invalid NS_ID %x\n", cmd->nsid);

		response->status.sc = SPDK_NVME_SC_INVALID_NAMESPACE_OR_FORMAT;

		return -1;

	}