diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 6fd4bbdc444f..78cef00c9596 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -94,15 +94,6 @@ #include <linux/seq_file.h> #include <linux/export.h> -/* Set to 3 to get tracing... */ -#define ACONF_DEBUG 2 - -#if ACONF_DEBUG >= 3 -#define ADBG(fmt, ...) printk(fmt, ##__VA_ARGS__) -#else -#define ADBG(fmt, ...) do { if (0) printk(fmt, ##__VA_ARGS__); } while (0) -#endif - #define INFINITY_LIFE_TIME 0xFFFFFFFF #define IPV6_MAX_STRLEN \ @@ -409,9 +400,8 @@ static struct inet6_dev *ipv6_add_dev(struct net_device *dev) dev_hold(dev); if (snmp6_alloc_dev(ndev) < 0) { - ADBG(KERN_WARNING - "%s: cannot allocate memory for statistics; dev=%s.\n", - __func__, dev->name); + netdev_dbg(dev, "%s: cannot allocate memory for statistics\n", + __func__); neigh_parms_release(&nd_tbl, ndev->nd_parms); dev_put(dev); kfree(ndev); @@ -419,9 +409,8 @@ static struct inet6_dev *ipv6_add_dev(struct net_device *dev) } if (snmp6_register_dev(ndev) < 0) { - ADBG(KERN_WARNING - "%s: cannot create /proc/net/dev_snmp6/%s\n", - __func__, dev->name); + netdev_dbg(dev, "%s: cannot create /proc/net/dev_snmp6/%s\n", + __func__, dev->name); goto err_release; } @@ -984,7 +973,7 @@ static int ipv6_add_addr_hash(struct net_device *dev, struct inet6_ifaddr *ifa) /* Ignore adding duplicate addresses on an interface */ if (ipv6_chk_same_addr(dev_net(dev), &ifa->addr, dev, hash)) { - ADBG("ipv6_add_addr: already assigned\n"); + netdev_dbg(dev, "ipv6_add_addr: already assigned\n"); err = -EEXIST; } else { hlist_add_head_rcu(&ifa->addr_lst, &inet6_addr_lst[hash]); @@ -1044,7 +1033,6 @@ ipv6_add_addr(struct inet6_dev *idev, const struct in6_addr *addr, ifa = kzalloc(sizeof(*ifa), gfp_flags); if (!ifa) { - ADBG("ipv6_add_addr: malloc failed\n"); err = -ENOBUFS; goto out; } @@ -2618,7 +2606,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len, bool sllao) pinfo = (struct prefix_info *) opt; if (len < sizeof(struct prefix_info)) { - ADBG("addrconf: prefix option too short\n"); + netdev_dbg(dev, "addrconf: prefix option too short\n"); return; } @@ -4281,7 +4269,7 @@ static const struct file_operations if6_fops = { static int __net_init if6_proc_net_init(struct net *net) { - if (!proc_create("if_inet6", S_IRUGO, net->proc_net, &if6_fops)) + if (!proc_create("if_inet6", 0444, net->proc_net, &if6_fops)) return -ENOMEM; return 0; } @@ -4294,7 +4282,6 @@ static void __net_exit if6_proc_net_exit(struct net *net) static struct pernet_operations if6_proc_net_ops = { .init = if6_proc_net_init, .exit = if6_proc_net_exit, - .async = true, }; int __init if6_proc_init(void) @@ -4446,8 +4433,8 @@ restart: if (time_before(next_sched, jiffies + ADDRCONF_TIMER_FUZZ_MAX)) next_sched = jiffies + ADDRCONF_TIMER_FUZZ_MAX; - ADBG(KERN_DEBUG "now = %lu, schedule = %lu, rounded schedule = %lu => %lu\n", - now, next, next_sec, next_sched); + pr_debug("now = %lu, schedule = %lu, rounded schedule = %lu => %lu\n", + now, next, next_sec, next_sched); mod_delayed_work(addrconf_wq, &addr_chk_work, next_sched - now); rcu_read_unlock_bh(); } @@ -6604,7 +6591,6 @@ static void __net_exit addrconf_exit_net(struct net *net) static struct pernet_operations addrconf_ops = { .init = addrconf_init_net, .exit = addrconf_exit_net, - .async = true, }; static struct rtnl_af_ops inet6_ops __read_mostly = { |
