Author: trociny
Date: Sun Nov 17 15:09:39 2013
New Revision: 258258
URL: http://svnweb.freebsd.org/changeset/base/258258
Log:
Deregister helper hooks on vnet destroy.
Modified:
head/sys/netinet/tcp_subr.c
Modified: head/sys/netinet/tcp_subr.c
==============================================================================
--- head/sys/netinet/tcp_subr.c Sun Nov 17 14:44:22 2013 (r258257)
+++ head/sys/netinet/tcp_subr.c Sun Nov 17 15:09:39 2013 (r258258)
@@ -432,6 +432,7 @@ tcp_init(void)
void
tcp_destroy(void)
{
+ int error;
tcp_reass_destroy();
tcp_hc_destroy();
@@ -440,6 +441,19 @@ tcp_destroy(void)
in_pcbinfo_destroy(&V_tcbinfo);
uma_zdestroy(V_sack_hole_zone);
uma_zdestroy(V_tcpcb_zone);
+
+ error = hhook_head_deregister(V_tcp_hhh[HHOOK_TCP_EST_IN]);
+ if (error != 0) {
+ printf("%s: WARNING: unable to deregister helper hook "
+ "type=%d, id=%d: error %d returned\n", __func__,
+ HHOOK_TYPE_TCP, HHOOK_TCP_EST_IN, error);
+ }
+ error = hhook_head_deregister(V_tcp_hhh[HHOOK_TCP_EST_OUT]);
+ if (error != 0) {
+ printf("%s: WARNING: unable to deregister helper hook "
+ "type=%d, id=%d: error %d returned\n", __func__,
+ HHOOK_TYPE_TCP, HHOOK_TCP_EST_OUT, error);
+ }
}
#endif
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
