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Always set the DF flag (not only when CMSG is available)

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By mistake, we were setting the DF flag only when CMSG was available for
said platform.
This commit is contained in:
Ondřej Surý 2020-10-08 08:26:28 +02:00
parent 442a45966a
commit 1672e851c8
1 changed files with 2 additions and 2 deletions
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4
lib/isc/unix/socket.c
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@ -2348,8 +2348,6 @@ again:
#endif /* IPV6_RECVPKTINFO */
#endif /* defined(USE_CMSG) */
set_ip_dontfrag(sock);
#if defined(SET_RCVBUF)
optlen = sizeof(size);
if (getsockopt(sock->fd, SOL_SOCKET, SO_RCVBUF, (void *)&size,
@ -2416,6 +2414,8 @@ again:
#endif /* ifdef IP_RECVTOS */
#endif /* defined(USE_CMSG) || defined(SET_RCVBUF) || defined(SET_SNDBUF) */
set_ip_dontfrag(sock);
setup_done:
inc_stats(manager->stats, sock->statsindex[STATID_OPEN]);
if (sock->active == 0) {