Index: pf.c
===================================================================
RCS file: /cvs/src/sys/net/pf.c,v
retrieving revision 1.1153
diff -u -p -r1.1153 pf.c
--- pf.c	12 Nov 2022 02:48:14 -0000	1.1153
+++ pf.c	24 Nov 2022 01:21:48 -0000
@@ -1603,9 +1603,6 @@ pf_purge(void *null)
 {
 	unsigned int interval = max(1, pf_default_rule.timeout[PFTM_INTERVAL]);
 
-	/* XXX is NET_LOCK necessary? */
-	NET_LOCK();
-
 	PF_LOCK();
 
 	pf_purge_expired_src_nodes();
@@ -1616,7 +1613,6 @@ pf_purge(void *null)
 	 * Fragments don't require PF_LOCK(), they use their own lock.
 	 */
 	pf_purge_expired_fragments();
-	NET_UNLOCK();
 
 	/* interpret the interval as idle time between runs */
 	timeout_add_sec(&pf_purge_to, interval);
@@ -1891,7 +1887,6 @@ pf_purge_expired_states(const unsigned i
 	if (SLIST_EMPTY(&gcl))
 		return (scanned);
 
-	NET_LOCK();
 	rw_enter_write(&pf_state_list.pfs_rwl);
 	PF_LOCK();
 	PF_STATE_ENTER_WRITE();
@@ -1904,7 +1899,6 @@ pf_purge_expired_states(const unsigned i
 	PF_STATE_EXIT_WRITE();
 	PF_UNLOCK();
 	rw_exit_write(&pf_state_list.pfs_rwl);
-	NET_UNLOCK();
 
 	while ((st = SLIST_FIRST(&gcl)) != NULL) {
 		SLIST_REMOVE_HEAD(&gcl, gc_list);