X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd-network%2Fsd-dhcp-server.c;fp=src%2Flibsystemd-network%2Fsd-dhcp-server.c;h=1cb782fca3cf3239951f593f17b5cdd7bde8e8e8;hb=d6d810fbf8071f8510450dbacd1d083f37603656;hp=3f89f344d74905c2ebe87a8f10697f01b1515ed5;hpb=332560792c6ef0b5c3d9719801b64d0d5f374639;p=elogind.git

diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c
index 3f89f344d..1cb782fca 100644
--- a/src/libsystemd-network/sd-dhcp-server.c
+++ b/src/libsystemd-network/sd-dhcp-server.c
@@ -897,7 +897,7 @@ static int server_receive_message(sd_event_source *s, int fd,
         iov.iov_base = message;
         iov.iov_len = buflen;
 
-        len = recvmsg(fd, &msg, 0);
+        len = recvmsg(fd, &msg, MSG_CMSG_CLOEXEC);
         if (len < buflen)
                 return 0;
         else if ((size_t)len < sizeof(DHCPMessage))