Commit 520fbdf7 authored by Bernard Zhao's avatar Bernard Zhao Committed by David S. Miller
Browse files

net/bridge: replace simple_strtoul to kstrtol 



simple_strtoull is obsolete, use kstrtol instead.

Signed-off-by: default avatarBernard Zhao <bernard@vivo.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eaa54d66

net/bridge/br_sysfs_br.c

+3 −4
Original line number Diff line number Diff line
@@ -36,15 +36,14 @@ static ssize_t store_bridge_parm(struct device *d, 
	struct net_bridge *br = to_bridge(d);

	struct netlink_ext_ack extack = {0};

	unsigned long val;

	char *endp;

	int err;



	if (!ns_capable(dev_net(br->dev)->user_ns, CAP_NET_ADMIN))

		return -EPERM;



	val = simple_strtoul(buf, &endp, 0);

	if (endp == buf)

		return -EINVAL;

	err = kstrtoul(buf, 10, &val);

	if (err != 0)

		return err;



	if (!rtnl_trylock())

		return restart_syscall();