[libtap] update README for BSD

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>

diff --git a/README b/README
index bf6029929138feef4a7a3a02338af8541d7b67fe..95aaf483988a7f035df627b86d789abdf425c163 100644 (file)
--- a/README
+++ b/README
@@ -33,3 +33,4 @@ knet requires big socket buffers and you need to set:
 kern.ipc.maxsockbuf=18388608
 in /etc/sysctl.conf or knet will fail to run.
 
+libtap requires if_tap.ko loaded in the kernel.