diff options
Diffstat (limited to 'net/ipv4/devinet.c')
| -rw-r--r-- | net/ipv4/devinet.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index e19734795a7b..354e800be18d 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -147,7 +147,7 @@ void in_dev_finish_destroy(struct in_device *idev) } } -struct in_device *inetdev_init(struct net_device *dev) +static struct in_device *inetdev_init(struct net_device *dev) { struct in_device *in_dev; @@ -405,12 +405,10 @@ static int inet_set_ifa(struct net_device *dev, struct in_ifaddr *ifa) ASSERT_RTNL(); if (!in_dev) { - in_dev = inetdev_init(dev); - if (!in_dev) { - inet_free_ifa(ifa); - return -ENOBUFS; - } + inet_free_ifa(ifa); + return -ENOBUFS; } + ipv4_devconf_setall(in_dev); if (ifa->ifa_dev != in_dev) { BUG_TRAP(!ifa->ifa_dev); in_dev_hold(in_dev); @@ -520,13 +518,12 @@ static struct in_ifaddr *rtm_to_ifaddr(struct nlmsghdr *nlh) in_dev = __in_dev_get_rtnl(dev); if (in_dev == NULL) { - in_dev = inetdev_init(dev); - if (in_dev == NULL) { - err = -ENOBUFS; - goto errout; - } + err = -ENOBUFS; + goto errout; } + ipv4_devconf_setall(in_dev); + ifa = inet_alloc_ifa(); if (ifa == NULL) { /* |
