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| author | Susant Sahani <ssahani@users.noreply.github.com> | 2017-04-21 14:31:59 +0530 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2017-04-21 11:01:59 +0200 |
| commit | c8b21184052cc445a45f797ec11dae5e6a1d2b54 (patch) | |
| tree | 2befea71fa21dff0af4aba9fa6791a252fd53f4a /src/network/netdev/vlan.c | |
| parent | 41c237af809c2145f1d9a74a8288dd5a54e5eb0b (diff) | |
| download | systemd-c8b21184052cc445a45f797ec11dae5e6a1d2b54.tar.gz systemd-c8b21184052cc445a45f797ec11dae5e6a1d2b54.tar.bz2 systemd-c8b21184052cc445a45f797ec11dae5e6a1d2b54.zip | |
networkd: vlan add GVRP support (#5761)
Add support to configure GVRP.
Closes #5760
Diffstat (limited to 'src/network/netdev/vlan.c')
| -rw-r--r-- | src/network/netdev/vlan.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/network/netdev/vlan.c b/src/network/netdev/vlan.c index 28c061fa4f..718b627b2b 100644 --- a/src/network/netdev/vlan.c +++ b/src/network/netdev/vlan.c @@ -17,12 +17,14 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ +#include <linux/if_vlan.h> #include <net/if.h> #include "netdev/vlan.h" #include "vlan-util.h" static int netdev_vlan_fill_message_create(NetDev *netdev, Link *link, sd_netlink_message *req) { + struct ifla_vlan_flags flags = {}; VLan *v; int r; @@ -38,6 +40,19 @@ static int netdev_vlan_fill_message_create(NetDev *netdev, Link *link, sd_netlin if (r < 0) return log_netdev_error_errno(netdev, r, "Could not append IFLA_VLAN_ID attribute: %m"); + if (v->gvrp != -1) { + flags.mask |= VLAN_FLAG_GVRP; + + if (v->gvrp) + flags.flags |= VLAN_FLAG_GVRP; + else + flags.flags &= ~VLAN_FLAG_GVRP; + } + + r = sd_netlink_message_append_data(req, IFLA_VLAN_FLAGS, &flags, sizeof(struct ifla_vlan_flags)); + if (r < 0) + return log_netdev_error_errno(netdev, r, "Could not append IFLA_VLAN_FLAGS attribute: %m"); + return 0; } @@ -66,6 +81,7 @@ static void vlan_init(NetDev *netdev) { assert(v); v->id = VLANID_INVALID; + v->gvrp = -1; } const NetDevVTable vlan_vtable = { |