Author: bz
Date: Mon Jun 6 13:04:22 2016
New Revision: 301504
URL: https://svnweb.freebsd.org/changeset/base/301504
Log:
Destroy the mutex last. In this case it should not matter, but
generally cleanup code might still acquire it thus try to be
consistent destroying locks late.
Obtained from: projects/vnet
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Modified:
head/sys/netinet/ip_id.c
Modified: head/sys/netinet/ip_id.c
==============================================================================
--- head/sys/netinet/ip_id.c Mon Jun 6 13:01:57 2016 (r301503)
+++ head/sys/netinet/ip_id.c Mon Jun 6 13:04:22 2016 (r301504)
@@ -287,11 +287,11 @@ static void
ipid_sysuninit(void)
{
- mtx_destroy(&V_ip_id_mtx);
if (V_id_array != NULL) {
free(V_id_array, M_IPID);
free(V_id_bits, M_IPID);
}
counter_u64_free(V_ip_id);
+ mtx_destroy(&V_ip_id_mtx);
}
VNET_SYSUNINIT(ip_id, SI_SUB_PROTO_DOMAIN, SI_ORDER_ANY, ipid_sysuninit, NULL);
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