Main core can be different than first core (default behavior) as it
can be specified by application argument. It can be useful to
determine if given thread is matching main core.
Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com>
Change-Id: I25292a91ad677806eaf19ad68acdda0f28da6cfb
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16596
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>