Fix bug in NVME_IOCTL_SUBMIT_IO

Missing 'break' in the switch statement meant that we'd fall through
to the 'return -EINVAL' case.

parent 6bbf1acd

drivers/block/nvme.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1054,6 +1054,7 @@ static int nvme_submit_io(struct nvme_ns ns, struct nvme_user_io __user uio)
		case nvme_cmd_compare:
		nents = nvme_map_user_pages(dev, io.opcode & 1, io.addr,
		length, &sg);
		break;
		default:
		return -EINVAL;
		}