From 8439b557789bea12d5048f38d8e33983b2020c61 Mon Sep 17 00:00:00 2001 From: trociny Date: Fri, 13 Sep 2013 18:45:10 +0000 Subject: Unregister inet/inet6 pfil hooks on vnet destroy. Discussed with: andre Approved by: re (rodrigc) --- sys/netinet/ip_input.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'sys/netinet/ip_input.c') diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index 707d2be..c265d02 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -363,6 +363,11 @@ ip_init(void) void ip_destroy(void) { + int i; + + if ((i = pfil_head_unregister(&V_inet_pfil_hook)) != 0) + printf("%s: WARNING: unable to unregister pfil hook, " + "error %d\n", __func__, i); /* Cleanup in_ifaddr hash table; should be empty. */ hashdestroy(V_in_ifaddrhashtbl, M_IFADDR, V_in_ifaddrhmask); -- cgit v1.1