Commit b0f02769 authored Feb 08, 2022 by Changpeng Liu Committed by Tomasz Zawadzki Feb 23, 2022

nvme/fio_plugin: call spdk_env_fini() when exiting the process



spdk_fio_cleanup() is called per-thread basis, and spdk_env_fini()
is called multiple times when running with `numjobs` greater than 1.

Fix issue #2366.

Change-Id: I39ec379d71eeba1ca14ba42a93b819220ee1f307
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11443


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: GangCao <gang.cao@intel.com>

parent 594a3a8e

examples/nvme/fio_plugin/fio_plugin.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -1464,10 +1464,6 @@ static void spdk_fio_cleanup(struct thread_data *td)
		pthread_join(g_ctrlr_thread_id, NULL);
		}
		}

		if (g_spdk_env_initialized) {
		spdk_env_fini();
		}
		}

		/* This function enables addition of SPDK parameters to the fio config
		@@ -1743,6 +1739,10 @@ static void fio_init fio_spdk_register(void)

		static void fio_exit fio_spdk_unregister(void)
		{
		if (g_spdk_env_initialized) {
		spdk_env_fini();
		}

		unregister_ioengine(&ioengine);
		}