Denis Nagorny 7098e2ed31 bdevperf: prevent multiple performance statistics poller registering ... Current implementation allows to run bdevperf with --wait-for-rpc and without -z option. As the result several statistics pollers will be registered. Let's add guardian to prevent this. In the case of multiple test running guardian also will be helpful. Signed-off-by: Denis Nagorny <denisn@nvidia.com> Change-Id: I885f9dba6fa324fe4fbaba104d3058bf9f686c19 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9613 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: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>		2021-09-29 08:58:12 +00:00
..
bdevio	event: Shift subsystem initialization code to a separate library	2021-05-24 10:12:50 +00:00
bdevperf	bdevperf: prevent multiple performance statistics poller registering	2021-09-29 08:58:12 +00:00
bdev_raid.sh	tests: Switch to $SPDK_TEST_STORAGE for writing out bigger tmp files	2020-05-20 14:17:02 +00:00
blockdev.sh	test: fix nbd test typo and add check	2021-06-23 18:07:46 +00:00
Makefile	test: move the bdev directory up one level	2018-03-23 19:45:09 -04:00
nbd_common.sh	tests: Switch to $SPDK_TEST_STORAGE for writing out bigger tmp files	2020-05-20 14:17:02 +00:00