diff options
| -rw-r--r-- | drivers/net/wan/hdlc_raw_eth.c | 3 | ||||
| -rw-r--r-- | include/linux/netdevice.h | 2 | ||||
| -rw-r--r-- | net/core/net-sysfs.c | 8 | ||||
| -rw-r--r-- | net/core/rtnetlink.c | 4 |
4 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/wan/hdlc_raw_eth.c b/drivers/net/wan/hdlc_raw_eth.c index 2f11836078ab..8bd3ed905813 100644 --- a/drivers/net/wan/hdlc_raw_eth.c +++ b/drivers/net/wan/hdlc_raw_eth.c @@ -57,7 +57,8 @@ static int raw_eth_ioctl(struct net_device *dev, struct ifreq *ifr) const size_t size = sizeof(raw_hdlc_proto); raw_hdlc_proto new_settings; hdlc_device *hdlc = dev_to_hdlc(dev); - int result, old_qlen; + unsigned int old_qlen; + int result; switch (ifr->ifr_settings.type) { case IF_GET_PROTO: diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 3f39d27decf4..0150b2dd3031 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1824,7 +1824,7 @@ struct net_device { #ifdef CONFIG_NET_SCHED DECLARE_HASHTABLE (qdisc_hash, 4); #endif - unsigned long tx_queue_len; + unsigned int tx_queue_len; spinlock_t tx_global_lock; int watchdog_timeo; diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 65ea0ff4017c..58e6cc70500d 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -323,7 +323,11 @@ NETDEVICE_SHOW_RW(flags, fmt_hex); static int change_tx_queue_len(struct net_device *dev, unsigned long new_len) { - int res, orig_len = dev->tx_queue_len; + unsigned int orig_len = dev->tx_queue_len; + int res; + + if (new_len != (unsigned int)new_len) + return -ERANGE; if (new_len != orig_len) { dev->tx_queue_len = new_len; @@ -349,7 +353,7 @@ static ssize_t tx_queue_len_store(struct device *dev, return netdev_store(dev, attr, buf, len, change_tx_queue_len); } -NETDEVICE_SHOW_RW(tx_queue_len, fmt_ulong); +NETDEVICE_SHOW_RW(tx_queue_len, fmt_dec); static int change_gro_flush_timeout(struct net_device *dev, unsigned long val) { diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index d7f82c3450b1..f759f22af0af 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2046,8 +2046,8 @@ static int do_setlink(const struct sk_buff *skb, } if (tb[IFLA_TXQLEN]) { - unsigned long value = nla_get_u32(tb[IFLA_TXQLEN]); - unsigned long orig_len = dev->tx_queue_len; + unsigned int value = nla_get_u32(tb[IFLA_TXQLEN]); + unsigned int orig_len = dev->tx_queue_len; if (dev->tx_queue_len ^ value) { dev->tx_queue_len = value; |