diff options
Diffstat (limited to 'net/decnet/dn_dev.c')
| -rw-r--r-- | net/decnet/dn_dev.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index daf2b98b15fe..1c6a5bb6f0c8 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -684,7 +684,6 @@ static int dn_nl_newaddr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg) return -ENODEV; if ((dn_db = dev->dn_ptr) == NULL) { - int err; dn_db = dn_dev_create(dev, &err); if (!dn_db) return err; @@ -769,7 +768,8 @@ static void dn_ifaddr_notify(int event, struct dn_ifaddr *ifa) kfree_skb(skb); goto errout; } - err = rtnl_notify(skb, &init_net, 0, RTNLGRP_DECnet_IFADDR, NULL, GFP_KERNEL); + rtnl_notify(skb, &init_net, 0, RTNLGRP_DECnet_IFADDR, NULL, GFP_KERNEL); + return; errout: if (err < 0) rtnl_set_sk_err(&init_net, RTNLGRP_DECnet_IFADDR, err); @@ -1322,6 +1322,7 @@ static inline int is_dn_dev(struct net_device *dev) } static void *dn_dev_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(&dev_base_lock) { int i; struct net_device *dev; @@ -1364,6 +1365,7 @@ static void *dn_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos) } static void dn_dev_seq_stop(struct seq_file *seq, void *v) + __releases(&dev_base_lock) { read_unlock(&dev_base_lock); } |