diff options
Diffstat (limited to 'pfinet/linux-src/net/ipv4/devinet.c')
| -rw-r--r-- | pfinet/linux-src/net/ipv4/devinet.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/pfinet/linux-src/net/ipv4/devinet.c b/pfinet/linux-src/net/ipv4/devinet.c index d980631b..ed3d17c2 100644 --- a/pfinet/linux-src/net/ipv4/devinet.c +++ b/pfinet/linux-src/net/ipv4/devinet.c @@ -718,7 +718,7 @@ u32 inet_select_addr(struct device *dev, u32 dst, int scope) addr = ifa->ifa_local; } endfor_ifa(in_dev); - if (addr || scope >= RT_SCOPE_LINK) + if (addr) return addr; /* Not loopback addresses on loopback should be preferred @@ -730,7 +730,9 @@ u32 inet_select_addr(struct device *dev, u32 dst, int scope) continue; for_primary_ifa(in_dev) { - if (ifa->ifa_scope <= scope) + if (!IN_DEV_HIDDEN(in_dev) && + ifa->ifa_scope <= scope && + ifa->ifa_scope != RT_SCOPE_LINK) return ifa->ifa_local; } endfor_ifa(in_dev); } @@ -983,7 +985,7 @@ int devinet_sysctl_forward(ctl_table *ctl, int write, struct file * filp, static struct devinet_sysctl_table { struct ctl_table_header *sysctl_header; - ctl_table devinet_vars[12]; + ctl_table devinet_vars[13]; ctl_table devinet_dev[2]; ctl_table devinet_conf_dir[2]; ctl_table devinet_proto_dir[2]; @@ -1023,6 +1025,9 @@ static struct devinet_sysctl_table {NET_IPV4_CONF_LOG_MARTIANS, "log_martians", &ipv4_devconf.log_martians, sizeof(int), 0644, NULL, &proc_dointvec}, + {NET_IPV4_CONF_HIDDEN, "hidden", + &ipv4_devconf.hidden, sizeof(int), 0644, NULL, + &proc_dointvec}, {0}}, {{NET_PROTO_CONF_ALL, "all", NULL, 0, 0555, devinet_sysctl.devinet_vars},{0}}, |