W/o handling signals we end up with messed up
consol after spdk_top exited because of a signal
interruption.
Signed-off-by: Maciej Szwed <maciej.szwed@intel.com>
Change-Id: I5d70d43c7a61d94c071451fa2f3f86f700dad068
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1974
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>