svn commit: r302098 - head/sys/netinet

[Bjoern A. Zeeb]

Author: bz
Date: Thu Jun 23 00:32:58 2016
New Revision: 302098
URL: https://svnweb.freebsd.org/changeset/base/302098

Log:
  No longer mark TCP TW zone NO_FREE.
  Timewait code does a proper cleanup after itself.
  
  Reviewed by:		gnn
  Approved by:		re (gjb)
  Obtained from:		projects/vnet
  MFC after:		2 weeks
  Sponsored by:		The FreeBSD Foundation
  Differential Revision:	https://reviews.freebsd.org/D6922

Modified:
  head/sys/netinet/tcp_timewait.c

Modified: head/sys/netinet/tcp_timewait.c
==============================================================================
--- head/sys/netinet/tcp_timewait.c	Thu Jun 23 00:30:09 2016	(r302097)
+++ head/sys/netinet/tcp_timewait.c	Thu Jun 23 00:32:58 2016	(r302098)
@@ -186,7 +186,7 @@ tcp_tw_init(void)
 {
 
 	V_tcptw_zone = uma_zcreate("tcptw", sizeof(struct tcptw),
-	    NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_NOFREE);
+	    NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, 0);
 	TUNABLE_INT_FETCH("net.inet.tcp.maxtcptw", &maxtcptw);
 	if (maxtcptw == 0)
 		uma_zone_set_max(V_tcptw_zone, tcptw_auto_size());