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networkd: explicitly enable/disable ipv6ll addresses

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The kernel does not like getting an empty container, so just always pass the parameter, even if
it is the default.
This commit is contained in:
Tom Gundersen
2015-02-12 14:23:02 +01:00
parent 424d110ac0
commit 5c3072eab6
1 changed files with 6 additions and 6 deletions
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src/network/networkd-link.c
+6 -6
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@@ -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)) {