diff options
Diffstat (limited to 'src/network/networkd-address.c')
| -rw-r--r-- | src/network/networkd-address.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/src/network/networkd-address.c b/src/network/networkd-address.c index b2de1f9d57..976f333f7e 100644 --- a/src/network/networkd-address.c +++ b/src/network/networkd-address.c @@ -331,6 +331,10 @@ int address_update(Address *address, unsigned char flags, unsigned char scope, s assert(address); assert(cinfo); + assert_return(address->link, 1); + + if (IN_SET(address->link->state, LINK_STATE_FAILED, LINK_STATE_LINGER)) + return 1; ready = address_is_ready(address); @@ -338,19 +342,18 @@ int address_update(Address *address, unsigned char flags, unsigned char scope, s address->scope = scope; address->cinfo = *cinfo; - if (address->link) { - link_update_operstate(address->link); - - if (!ready && address_is_ready(address)) { - link_check_ready(address->link); - - if (address->family == AF_INET6 && - in_addr_is_link_local(AF_INET6, &address->in_addr) > 0 && - in_addr_is_null(AF_INET6, (const union in_addr_union*) &address->link->ipv6ll_address) > 0) { - r = link_ipv6ll_gained(address->link, &address->in_addr.in6); - if (r < 0) - return r; - } + link_update_operstate(address->link); + + if (!ready && address_is_ready(address)) { + link_check_ready(address->link); + + if (address->family == AF_INET6 && + in_addr_is_link_local(AF_INET6, &address->in_addr) > 0 && + in_addr_is_null(AF_INET6, (const union in_addr_union*) &address->link->ipv6ll_address) > 0) { + + r = link_ipv6ll_gained(address->link, &address->in_addr.in6); + if (r < 0) + return r; } } |