From: Érico Rolim <erico.erc(a)gmail.com&gt; --- I would prefer adding `#include <linux/types>` directly in dhcp-private.h, but this patch follows the current style. ell/dhcp-server.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ell/dhcp-server.c b/ell/dhcp-server.c index c983ed4..144e83e 100644 --- a/ell/dhcp-server.c +++ b/ell/dhcp-server.c @@ -24,6 +24,7 @@ #include <config.h> #endif +#include <linux/types.h> #include <net/ethernet.h> #include <sys/socket.h> #include <arpa/inet.h> -- 2.29.2