0464b1ed07
Although thread_common_ops() are called in both Tx and Rx threads, testapp_validate() will not spawn Tx thread until Rx thread signals that it has finished its initialization via condition variable. Therefore, locking in thread_common_ops is not needed and furthermore Tx thread does not have to spin on atomic variable. Note that this simplification wouldn't be possible if there would still be a common worker thread. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20210329224316.17793-13-maciej.fijalkowski@intel.com