Commit e4d9e8ba authored Jul 21, 2020 by Xiongfeng Wang Committed by Greg Kroah-Hartman Jul 31, 2020

net-sysfs: add a newline when printing 'tx_timeout' by sysfs



[ Upstream commit 9bb5fbea59f36a589ef886292549ca4052fe676c ]

When I cat 'tx_timeout' by sysfs, it displays as follows. It's better to
add a newline for easy reading.

root@syzkaller:~# cat /sys/devices/virtual/net/lo/queues/tx-0/tx_timeout
0root@syzkaller:~#

Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 02889ec6

net/core/net-sysfs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -999,7 +999,7 @@ static ssize_t show_trans_timeout(struct netdev_queue *queue,
		trans_timeout = queue->trans_timeout;
		spin_unlock_irq(&queue->_xmit_lock);

		return sprintf(buf, "%lu", trans_timeout);
		return sprintf(buf, fmt_ulong, trans_timeout);
		}

		#ifdef CONFIG_XPS