Hi Nicholas, There are new coccinelle warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git for-linus head: fd682824bcdab8cbb3d078f9f59ba531e3e41484 commit: fd682824bcdab8cbb3d078f9f59ba531e3e41484 [1/1] tcm_vhost: Initial merge for vhost level target fabric driver All coccinelle warnings: drivers/vhost/tcm_vhost.c:537:23-29: ERROR: allocation function on line 533 returns NULL not ERR_PTR on failure vim +537 drivers/vhost/tcm_vhost.c 534 if (!sg) 535 return -ENOMEM; 536 pr_debug("%s sg %p sgl_count %u is_err %ld\n", __func__, > 537 sg, sgl_count, IS_ERR(sg)); 538 sg_init_table(sg, sgl_count); 539 540 tv_cmd->tvc_sgl = sg; --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu Intel Corporation