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authorTom Gundersen <teg@jklm.no>2015-02-12 14:15:41 +0100
committerTom Gundersen <teg@jklm.no>2015-02-12 14:23:02 +0100
commit5c3072eab6d2e11d89452987b017541d4654ac05 (patch)
tree533dcc729850bc8684bc40237d83bbd8e0cbec87 /src
parent424d110ac010afb6577580aebd1448f28d7d982d (diff)
networkd: explicitly enable/disable ipv6ll addresses
The kernel does not like getting an empty container, so just always pass the parameter, even if it is the default.
Diffstat (limited to 'src')
-rw-r--r--src/network/networkd-link.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 7b488162f9..f716e8231a 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -1058,6 +1058,7 @@ static int link_up_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
static int link_up(Link *link) {
_cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ uint8_t ipv6ll_mode;
int r;
assert(link);
@@ -1109,12 +1110,11 @@ static int link_up(Link *link) {
return r;
}
- if (!link_ipv6ll_enabled(link)) {
- r = sd_rtnl_message_append_u8(req, IFLA_INET6_ADDR_GEN_MODE, IN6_ADDR_GEN_MODE_NONE);
- if (r < 0) {
- log_link_error(link, "Could not append IFLA_INET6_ADDR_GEN_MODE: %s", strerror(-r));
- return r;
- }
+ ipv6ll_mode = link_ipv6ll_enabled(link) ? IN6_ADDR_GEN_MODE_EUI64 : IN6_ADDR_GEN_MODE_NONE;
+ r = sd_rtnl_message_append_u8(req, IFLA_INET6_ADDR_GEN_MODE, ipv6ll_mode);
+ if (r < 0) {
+ log_link_error(link, "Could not append IFLA_INET6_ADDR_GEN_MODE: %s", strerror(-r));
+ return r;
}
if (!in_addr_is_null(AF_INET6, &link->network->ipv6_token)) {