This is another preparation to extende spdk_thread_poll() to update
thread stats correctly on multiple SPDK threads per CPU core
configuration as an new function spdk_thread_poll_ext().
As another preparation, factor out main loops of spdk_thread_poll()
to _spdk_thread_poll(). _spdk_thread_poll() will be called in
spdk_thread_poll_ext() in the next patch.
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: Ie006359c00afc2e9b90e15f918f76cf1af0b7ce1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1255
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
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