diff options
Diffstat (limited to 'src/resolve')
| -rw-r--r-- | src/resolve/resolved-dns-server.c | 1 | ||||
| -rw-r--r-- | src/resolve/resolved-manager.c | 5 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c index 49d488cec5..3095c042db 100644 --- a/src/resolve/resolved-dns-server.c +++ b/src/resolve/resolved-dns-server.c @@ -157,6 +157,7 @@ void dns_server_unlink(DnsServer *s) { assert(s->link); assert(s->link->n_dns_servers > 0); LIST_REMOVE(servers, s->link->dns_servers, s); + s->link->n_dns_servers--; break; case DNS_SERVER_SYSTEM: diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c index b3ff46b5da..9600bde1e9 100644 --- a/src/resolve/resolved-manager.c +++ b/src/resolve/resolved-manager.c @@ -643,6 +643,8 @@ int manager_recv(Manager *m, int fd, DnsProtocol protocol, DnsPacket **ret) { mh.msg_controllen = sizeof(control); l = recvmsg(fd, &mh, 0); + if (l == 0) + return 0; if (l < 0) { if (errno == EAGAIN || errno == EINTR) return 0; @@ -650,9 +652,6 @@ int manager_recv(Manager *m, int fd, DnsProtocol protocol, DnsPacket **ret) { return -errno; } - if (l <= 0) - return -EIO; - assert(!(mh.msg_flags & MSG_CTRUNC)); assert(!(mh.msg_flags & MSG_TRUNC)); |