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Diffstat (limited to 'src/network/networkd-link.c')
-rw-r--r--src/network/networkd-link.c96
1 files changed, 58 insertions, 38 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 2fa77f15ff..f746f2dcc4 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -95,7 +95,7 @@ int link_add(Manager *m, struct udev_device *device, Link **ret) {
Network *network;
int r;
uint64_t ifindex;
- const char *devtype;
+ NetdevKind kind;
assert(m);
assert(device);
@@ -113,9 +113,9 @@ int link_add(Manager *m, struct udev_device *device, Link **ret) {
*ret = link;
- devtype = udev_device_get_devtype(device);
- if (streq_ptr(devtype, "bridge")) {
- r = bridge_set_link(m, link);
+ kind = netdev_kind_from_string(udev_device_get_devtype(device));
+ if (kind != _NETDEV_KIND_INVALID) {
+ r = netdev_set_link(m, kind, link);
if (r < 0 && r != -ENOENT)
return r;
}
@@ -729,11 +729,11 @@ static int link_up(Link *link) {
return 0;
}
-static int link_bridge_joined(Link *link) {
+static int link_enslaved(Link *link) {
int r;
assert(link);
- assert(link->state == LINK_STATE_JOINING_BRIDGE);
+ assert(link->state == LINK_STATE_ENSLAVING);
assert(link->network);
r = link_up(link);
@@ -748,67 +748,87 @@ static int link_bridge_joined(Link *link) {
return 0;
}
-static int bridge_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
+static int enslave_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
Link *link = userdata;
int r;
assert(link);
- assert(link->state == LINK_STATE_JOINING_BRIDGE || link->state == LINK_STATE_FAILED);
+ assert(link->state == LINK_STATE_ENSLAVING || link->state == LINK_STATE_FAILED);
assert(link->network);
+ link->enslaving --;
+
if (link->state == LINK_STATE_FAILED)
return 1;
r = sd_rtnl_message_get_errno(m);
if (r < 0) {
- log_struct_link(LOG_ERR, link,
- "MESSAGE=%s: could not join bridge '%s': %s",
- link->ifname, link->network->bridge->name, strerror(-r),
- BRIDGE(link->network->bridge),
- NULL);
+ log_error_link(link, "could not enslave: %s",
+ strerror(-r));
link_enter_failed(link);
return 1;
}
- log_struct_link(LOG_DEBUG, link,
- "MESSAGE=%s: joined bridge '%s'",
- link->network->bridge->name,
- BRIDGE(link->network->bridge),
- NULL);
+ log_debug_link(link, "enslaved");
- link_bridge_joined(link);
+ if (link->enslaving == 0)
+ link_enslaved(link);
return 1;
}
-static int link_enter_join_bridge(Link *link) {
+static int link_enter_enslave(Link *link) {
int r;
assert(link);
assert(link->network);
assert(link->state == _LINK_STATE_INVALID);
- link->state = LINK_STATE_JOINING_BRIDGE;
+ link->state = LINK_STATE_ENSLAVING;
- if (!link->network->bridge)
- return link_bridge_joined(link);
+ if (!link->network->bridge && !link->network->bond)
+ return link_enslaved(link);
- log_struct_link(LOG_DEBUG, link,
- "MESSAGE=%s: joining bridge '%s'",
- link->network->bridge->name,
- BRIDGE(link->network->bridge),
- NULL);
- log_debug_link(link, "joining bridge");
+ if (link->network->bridge) {
+ log_struct_link(LOG_DEBUG, link,
+ "MESSAGE=%s: enslaving by '%s'",
+ link->network->bridge->name,
+ NETDEV(link->network->bridge),
+ NULL);
- r = bridge_join(link->network->bridge, link, &bridge_handler);
- if (r < 0) {
- log_struct_link(LOG_WARNING, link,
- "MESSAGE=%s: could not join bridge '%s': %s",
- link->network->bridge->name, strerror(-r),
- BRIDGE(link->network->bridge),
+ r = netdev_enslave(link->network->bridge, link, &enslave_handler);
+ if (r < 0) {
+ log_struct_link(LOG_WARNING, link,
+ "MESSAGE=%s: could not enslave by '%s': %s",
+ link->network->bridge->name, strerror(-r),
+ NETDEV(link->network->bridge),
+ NULL);
+ link_enter_failed(link);
+ return r;
+ }
+
+ link->enslaving ++;
+ }
+
+ if (link->network->bond) {
+ log_struct_link(LOG_DEBUG, link,
+ "MESSAGE=%s: enslaving by '%s'",
+ link->network->bond->name,
+ NETDEV(link->network->bond),
NULL);
- link_enter_failed(link);
- return r;
+
+ r = netdev_enslave(link->network->bond, link, &enslave_handler);
+ if (r < 0) {
+ log_struct_link(LOG_WARNING, link,
+ "MESSAGE=%s: could not enslave by '%s': %s",
+ link->network->bond->name, strerror(-r),
+ NETDEV(link->network->bond),
+ NULL);
+ link_enter_failed(link);
+ return r;
+ }
+
+ link->enslaving ++;
}
return 0;
@@ -875,7 +895,7 @@ int link_configure(Link *link) {
return r;
}
- return link_enter_join_bridge(link);
+ return link_enter_enslave(link);
}
int link_update(Link *link, sd_rtnl_message *m) {