diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index f177424c186..2d2886a0b66 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -4127,7 +4127,8 @@ static void addrconf_sysctl_register(struct inet6_dev *idev, struct ipv6_devconf t = kmemdup(&addrconf_sysctl, sizeof(*t), GFP_KERNEL); if (t == NULL) - return; + goto out; + for (i=0; t->addrconf_vars[i].data; i++) { t->addrconf_vars[i].data += (char*)p - (char*)&ipv6_devconf; t->addrconf_vars[i].extra1 = idev; /* embedded; no ref */ @@ -4147,7 +4148,7 @@ static void addrconf_sysctl_register(struct inet6_dev *idev, struct ipv6_devconf */ dev_name = kstrdup(dev_name, GFP_KERNEL); if (!dev_name) - goto free; + goto free; t->addrconf_dev[0].procname = dev_name; @@ -4159,16 +4160,15 @@ static void addrconf_sysctl_register(struct inet6_dev *idev, struct ipv6_devconf t->sysctl_header = register_sysctl_table(t->addrconf_root_dir); if (t->sysctl_header == NULL) goto free_procname; - else - p->sysctl = t; + + p->sysctl = t; return; - /* error path */ - free_procname: +free_procname: kfree(dev_name); - free: +free: kfree(t); - +out: return; } |