diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/resolve/resolved-dns-server.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c index a094d472c0..3ba771726c 100644 --- a/src/resolve/resolved-dns-server.c +++ b/src/resolve/resolved-dns-server.c @@ -805,30 +805,30 @@ void dns_server_unlink_all(DnsServer *first) { dns_server_unlink_all(next); } -bool dns_server_unlink_marked(DnsServer *first) { - DnsServer *next; - bool changed; +bool dns_server_unlink_marked(DnsServer *server) { + bool changed = false; - if (!first) - return false; + while (server) { + DnsServer *next; - next = first->servers_next; + next = server->servers_next; - if (first->marked) { - changed = true; - dns_server_unlink(first); - } else - changed = false; + if (server->marked) { + dns_server_unlink(server); + changed = true; + } - return changed || dns_server_unlink_marked(next); -} + server = next; + } -void dns_server_mark_all(DnsServer *first) { - if (!first) - return; + return changed; +} - first->marked = true; - dns_server_mark_all(first->servers_next); +void dns_server_mark_all(DnsServer *server) { + while (server) { + server->marked = true; + server = server->servers_next; + } } DnsServer *dns_server_find(DnsServer *first, int family, const union in_addr_union *in_addr, uint16_t port, int ifindex, const char *name) { |