     <span class="keywordtype">int</span> lock = 0;</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;      <span class="keywordflow">if</span> (params.<a class="code" href="structcutlass_1_1gemm_1_1kernel_1_1Gemm_1_1Params.html#acf73186d57f3b37cf766d8fc729eb04d">grid_tiled_shape</a>.<a class="code" href="structcutlass_1_1gemm_1_1GemmCoord.html#a18835ec84cbb6250143327e93697c7e9">k</a>() == threadblock_tile_offset.<a class="code" href="structcutlass_1_1gemm_1_1GemmCoord.html#