rdma.m4: fix fib_lookup test

Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.com>

diff --git a/config/rdma.m4 b/config/rdma.m4
index 357d201..3e4caee 100644 (file)
--- a/config/rdma.m4
+++ b/config/rdma.m4
@@ -2487,6 +2487,7 @@ AC_DEFUN([LINUX_CONFIG_COMPAT],
 
        AC_MSG_CHECKING([if ip_fib.h fib_lookup has 4 params])
        LB_LINUX_TRY_COMPILE([
 
        AC_MSG_CHECKING([if ip_fib.h fib_lookup has 4 params])
        LB_LINUX_TRY_COMPILE([

+               #include <linux/bug.h>

                #include <net/ip_fib.h>
        ],[
                fib_lookup(NULL, NULL, NULL, 0);
                #include <net/ip_fib.h>
        ],[
                fib_lookup(NULL, NULL, NULL, 0);