slc_rpc_retry() will never be called in non-blocking ccase
slc_rpc_retry() will never be called in non-blocking ccase

pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable