NVMe: Fix comment formatting (fa922821) · Commits · 戴 / test

drivers/block/nvme.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -182,7 +182,8 @@ static int alloc_cmdid_killable(struct nvme_queue nvmeq, void ctx,
		return (cmdid < 0) ? -EINTR : cmdid;
		}

		/* If you need more than four handlers, you'll need to change how
		/*
		* If you need more than four handlers, you'll need to change how
		* alloc_cmdid and nvme_process_cq work. Consider using a special
		* CMD_CTX value instead, if that works for your situation.
		*/
		@@ -1066,7 +1067,8 @@ static int nvme_submit_io(struct nvme_ns ns, struct nvme_user_io __user uio)
		prps = nvme_setup_prps(dev, &c.common, sg, length);

		nvmeq = get_nvmeq(ns);
		/* Since nvme_submit_sync_cmd sleeps, we can't keep preemption
		/*
		* Since nvme_submit_sync_cmd sleeps, we can't keep preemption
		* disabled. We may be preempted at any point, and be rescheduled
		* to a different CPU. That will cause cacheline bouncing, but no
		* additional races since q_lock already protects against other CPUs.