diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/route.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 8473016bba4a..05c89be04c9f 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1230,9 +1230,18 @@ int ip6_route_add(struct fib6_config *cfg) if (cfg->fc_metric == 0) cfg->fc_metric = IP6_RT_PRIO_USER; - table = fib6_new_table(net, cfg->fc_table); + err = -ENOBUFS; + if (NULL != cfg->fc_nlinfo.nlh && + !(cfg->fc_nlinfo.nlh->nlmsg_flags&NLM_F_CREATE)) { + table = fib6_get_table(net, cfg->fc_table); + if (table == NULL) { + printk(KERN_WARNING "IPv6: NLM_F_CREATE should be specified when creating new route\n"); + table = fib6_new_table(net, cfg->fc_table); + } + } else { + table = fib6_new_table(net, cfg->fc_table); + } if (table == NULL) { - err = -ENOBUFS; goto out; } |