diff options
| -rw-r--r-- | man/systemd.network.xml | 7 | ||||
| -rw-r--r-- | src/network/networkd-link.c | 6 | ||||
| -rw-r--r-- | src/network/networkd-manager.c | 4 | ||||
| -rw-r--r-- | src/network/networkd.h | 1 |
4 files changed, 3 insertions, 15 deletions
diff --git a/man/systemd.network.xml b/man/systemd.network.xml index 54fef4c9c4..bd061c270a 100644 --- a/man/systemd.network.xml +++ b/man/systemd.network.xml @@ -366,8 +366,7 @@ the routing table. Takes either a boolean argument, or the values <literal>ipv4</literal> or <literal>ipv6</literal>, which only enables IP forwarding for the specified address - family, or <literal>kernel</literal>, which preserves existing sysctl settings. - This controls the + family. This controls the <filename>net.ipv4.conf.<interface>.forwarding</filename> and <filename>net.ipv6.conf.<interface>.forwarding</filename> @@ -376,8 +375,8 @@ for details about sysctl options). Defaults to <literal>no</literal>.</para> - <para>Note: unless this option is turned on, or set to <literal>kernel</literal>, - no IP forwarding is done on this interface, even if this is + <para>Note: unless this option is turned on, no IP + forwarding is done on this interface, even if this is globally turned on in the kernel, with the <filename>net.ipv4.ip_forward</filename> and <filename>net.ipv4.ip_forward</filename> sysctl diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index b30fd7ae89..f039a2d687 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -1481,9 +1481,6 @@ static int link_set_ipv4_forward(Link *link) { const char *p = NULL; int r; - if (link->network->ip_forward == ADDRESS_FAMILY_KERNEL) - return 0; - p = strjoina("/proc/sys/net/ipv4/conf/", link->ifname, "/forwarding"); r = write_string_file_no_create(p, one_zero(link_ipv4_forward_enabled(link))); if (r < 0) @@ -1500,9 +1497,6 @@ static int link_set_ipv6_forward(Link *link) { if (!socket_ipv6_is_supported()) return 0; - if (link->network->ip_forward == ADDRESS_FAMILY_KERNEL) - return 0; - p = strjoina("/proc/sys/net/ipv6/conf/", link->ifname, "/forwarding"); r = write_string_file_no_create(p, one_zero(link_ipv6_forward_enabled(link))); if (r < 0) diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c index 2cc53df4b1..db737ad484 100644 --- a/src/network/networkd-manager.c +++ b/src/network/networkd-manager.c @@ -853,8 +853,6 @@ const char *address_family_boolean_to_string(AddressFamilyBoolean b) { return "ipv4"; if (b == ADDRESS_FAMILY_IPV6) return "ipv6"; - if (b == ADDRESS_FAMILY_KERNEL) - return "kernel"; return NULL; } @@ -874,8 +872,6 @@ AddressFamilyBoolean address_family_boolean_from_string(const char *s) { return ADDRESS_FAMILY_IPV4; if (streq(s, "ipv6")) return ADDRESS_FAMILY_IPV6; - if (streq(s, "kernel")) - return ADDRESS_FAMILY_KERNEL; return _ADDRESS_FAMILY_BOOLEAN_INVALID; } diff --git a/src/network/networkd.h b/src/network/networkd.h index 49afeffe81..4b13d4aed1 100644 --- a/src/network/networkd.h +++ b/src/network/networkd.h @@ -60,7 +60,6 @@ typedef enum AddressFamilyBoolean { ADDRESS_FAMILY_IPV4 = 1, ADDRESS_FAMILY_IPV6 = 2, ADDRESS_FAMILY_YES = 3, - ADDRESS_FAMILY_KERNEL = 4, _ADDRESS_FAMILY_BOOLEAN_MAX, _ADDRESS_FAMILY_BOOLEAN_INVALID = -1, } AddressFamilyBoolean; |