tree-wide: Always use recvmsg with MSG_CMSG_CLOEXEC

[elogind.git] / src / resolve / resolved-manager.c

diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index 890cc0494168434c3055414b02bc43abe5f28058..d5c1bf0fbda2c6dc695a890b6d3dc5c8cf1e3863 100644 (file)
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -892,7 +892,7 @@ int manager_recv(Manager *m, int fd, DnsProtocol protocol, DnsPacket **ret) {
         mh.msg_control = &control;
         mh.msg_controllen = sizeof(control);
 
-        l = recvmsg(fd, &mh, 0);
+        l = recvmsg(fd, &mh, MSG_CMSG_CLOEXEC);
         if (l < 0) {
                 if (errno == EAGAIN || errno == EINTR)
                         return 0;