diff options
Diffstat (limited to 'sys/net/if_ethersubr.c')
| -rw-r--r-- | sys/net/if_ethersubr.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c index c39d5f3a5e7..2e345c7a92d 100644 --- a/sys/net/if_ethersubr.c +++ b/sys/net/if_ethersubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ethersubr.c,v 1.118 2008/04/23 10:55:14 norby Exp $ */ +/* $OpenBSD: if_ethersubr.c,v 1.119 2008/05/07 05:51:12 mpf Exp $ */ /* $NetBSD: if_ethersubr.c,v 1.19 1996/05/07 02:40:30 thorpej Exp $ */ /* @@ -104,6 +104,8 @@ didn't get a copy, you may request one from <license@ipv6.nrl.navy.mil>. #include <netinet/if_ether.h> #include <netinet/ip_ipsp.h> +#include <dev/rndvar.h> + #if NBPFILTER > 0 #include <net/bpf.h> #endif @@ -563,6 +565,11 @@ ether_input(ifp0, eh, m) etype = ntohs(eh->ether_type); + if (!(netisr & (1 << NETISR_RND_DONE))) { + add_net_randomness(etype); + atomic_setbits_int(&netisr, (1 << NETISR_RND_DONE)); + } + #if NVLAN > 0 if (etype == ETHERTYPE_VLAN && (vlan_input(eh, m) == 0)) return; |