The netlink code assumes an order for the members of struct msghdr. This breaks recvmsg and sendmsg with musl libc on mips64. Fix this by using designated initializers instead. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> --- sysdep/linux/netlink.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/sysdep/linux/netlink.c b/sysdep/linux/netlink.c index 1ffdff0..b42e7b6 100644 --- a/sysdep/linux/netlink.c +++ b/sysdep/linux/netlink.c @@ -125,7 +125,12 @@ nl_get_reply(struct nl_sock *nl) { struct iovec iov = { nl->rx_buffer, NL_RX_SIZE }; struct sockaddr_nl sa; - struct msghdr m = { (struct sockaddr *) &sa, sizeof(sa), &iov, 1, NULL, 0, 0 }; + struct msghdr m = { + .msg_name = &sa, + .msg_namelen = sizeof(sa), + .msg_iov = &iov, + .msg_iovlen = 1, + }; int x = recvmsg(nl->fd, &m, 0); if (x < 0) die("nl_get_reply: %m"); @@ -1231,7 +1236,12 @@ nl_async_hook(sock *sk, int size UNUSED) { struct iovec iov = { nl_async_rx_buffer, NL_RX_SIZE }; struct sockaddr_nl sa; - struct msghdr m = { (struct sockaddr *) &sa, sizeof(sa), &iov, 1, NULL, 0, 0 }; + struct msghdr m = { + .msg_name = &sa, + .msg_namelen = sizeof(sa), + .msg_iov = &iov, + .msg_iovlen = 1, + }; struct nlmsghdr *h; int x; uint len; -- 2.7.3