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Index: head/sys/net/pfil.h
===================================================================
--- head/sys/net/pfil.h
+++ head/sys/net/pfil.h
@@ -38,6 +38,7 @@
#include <sys/_mutex.h>
#include <sys/lock.h>
#include <sys/rmlock.h>
+#include <net/vnet.h>
struct mbuf;
struct ifnet;
@@ -94,6 +95,9 @@
LIST_ENTRY(pfil_head) ph_list;
};
+VNET_DECLARE(struct rmlock, pfil_lock);
+#define V_pfil_lock VNET(pfil_lock)
+
/* Public functions for pfil hook management by packet filters. */
struct pfil_head *pfil_head_get(int, u_long);
int pfil_add_hook(pfil_func_t, void *, int, struct pfil_head *);
Index: head/sys/net/pfil.c
===================================================================
--- head/sys/net/pfil.c
+++ head/sys/net/pfil.c
@@ -61,7 +61,6 @@
VNET_DEFINE(struct pfilheadhead, pfil_head_list);
#define V_pfil_head_list VNET(pfil_head_list)
VNET_DEFINE(struct rmlock, pfil_lock);
-#define V_pfil_lock VNET(pfil_lock)
#define PFIL_LOCK_INIT_REAL(l, t) \
rm_init_flags(l, "PFil " t " rmlock", RM_RECURSE)
Index: head/sys/netpfil/ipfw/ip_fw2.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw2.c
+++ head/sys/netpfil/ipfw/ip_fw2.c
@@ -992,7 +992,6 @@
int is_ipv4 = 0;
int done = 0; /* flag to exit the outer loop */
- IPFW_RLOCK_TRACKER;
if (m->m_flags & M_SKIP_FIREWALL || (! V_ipfw_vnet_ready))
return (IP_FW_PASS); /* accept */
Index: head/sys/netpfil/ipfw/ip_fw_dynamic.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_dynamic.c
+++ head/sys/netpfil/ipfw/ip_fw_dynamic.c
@@ -54,6 +54,7 @@
#include <net/ethernet.h> /* for ETHERTYPE_IP */
#include <net/if.h>
#include <net/if_var.h>
+#include <net/pfil.h>
#include <net/vnet.h>
#include <netinet/in.h>
Index: head/sys/netpfil/ipfw/ip_fw_iface.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_iface.c
+++ head/sys/netpfil/ipfw/ip_fw_iface.c
@@ -50,6 +50,7 @@
#include <sys/eventhandler.h>
#include <net/if.h>
#include <net/if_var.h>
+#include <net/pfil.h>
#include <net/vnet.h>
#include <netinet/in.h>
Index: head/sys/netpfil/ipfw/ip_fw_nat.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_nat.c
+++ head/sys/netpfil/ipfw/ip_fw_nat.c
@@ -43,6 +43,7 @@
#include <net/if.h>
#include <net/if_var.h>
+#include <net/pfil.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/ip_var.h>
Index: head/sys/netpfil/ipfw/ip_fw_private.h
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_private.h
+++ head/sys/netpfil/ipfw/ip_fw_private.h
@@ -272,8 +272,6 @@
void **srvstate; /* runtime service mappings */
#if defined( __linux__ ) || defined( _WIN32 )
spinlock_t rwmtx;
-#else
- struct rmlock rwmtx;
#endif
int static_len; /* total len of static rules (v0) */
uint32_t gencnt; /* NAT generation count */
@@ -414,25 +412,23 @@
#define IPFW_PF_RUNLOCK(p) IPFW_RUNLOCK(p)
#else /* FreeBSD */
#define IPFW_LOCK_INIT(_chain) do { \
- rm_init_flags(&(_chain)->rwmtx, "IPFW static rules", RM_RECURSE); \
rw_init(&(_chain)->uh_lock, "IPFW UH lock"); \
} while (0)
#define IPFW_LOCK_DESTROY(_chain) do { \
- rm_destroy(&(_chain)->rwmtx); \
rw_destroy(&(_chain)->uh_lock); \
} while (0)
-#define IPFW_RLOCK_ASSERT(_chain) rm_assert(&(_chain)->rwmtx, RA_RLOCKED)
-#define IPFW_WLOCK_ASSERT(_chain) rm_assert(&(_chain)->rwmtx, RA_WLOCKED)
+#define IPFW_RLOCK_ASSERT(_chain) rm_assert(&V_pfil_lock, RA_RLOCKED)
+#define IPFW_WLOCK_ASSERT(_chain) rm_assert(&V_pfil_lock, RA_WLOCKED)
#define IPFW_RLOCK_TRACKER struct rm_priotracker _tracker
-#define IPFW_RLOCK(p) rm_rlock(&(p)->rwmtx, &_tracker)
-#define IPFW_RUNLOCK(p) rm_runlock(&(p)->rwmtx, &_tracker)
-#define IPFW_WLOCK(p) rm_wlock(&(p)->rwmtx)
-#define IPFW_WUNLOCK(p) rm_wunlock(&(p)->rwmtx)
-#define IPFW_PF_RLOCK(p) IPFW_RLOCK(p)
-#define IPFW_PF_RUNLOCK(p) IPFW_RUNLOCK(p)
+#define IPFW_RLOCK(p) rm_rlock(&V_pfil_lock, &_tracker)
+#define IPFW_RUNLOCK(p) rm_runlock(&V_pfil_lock, &_tracker)
+#define IPFW_WLOCK(p) rm_wlock(&V_pfil_lock)
+#define IPFW_WUNLOCK(p) rm_wunlock(&V_pfil_lock)
+#define IPFW_PF_RLOCK(p)
+#define IPFW_PF_RUNLOCK(p)
#endif
#define IPFW_UH_RLOCK_ASSERT(_chain) rw_assert(&(_chain)->uh_lock, RA_RLOCKED)
Index: head/sys/netpfil/ipfw/ip_fw_sockopt.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_sockopt.c
+++ head/sys/netpfil/ipfw/ip_fw_sockopt.c
@@ -58,6 +58,7 @@
#include <sys/syslog.h>
#include <sys/fnv_hash.h>
#include <net/if.h>
+#include <net/pfil.h>
#include <net/route.h>
#include <net/vnet.h>
#include <vm/vm.h>
Index: head/sys/netpfil/ipfw/ip_fw_table.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_table.c
+++ head/sys/netpfil/ipfw/ip_fw_table.c
@@ -53,6 +53,7 @@
#include <sys/socketvar.h>
#include <sys/queue.h>
#include <net/if.h> /* ip_fw.h requires IFNAMSIZ */
+#include <net/pfil.h>
#include <netinet/in.h>
#include <netinet/ip_var.h> /* struct ipfw_rule_ref */
Index: head/sys/netpfil/ipfw/ip_fw_table_value.c
===================================================================
--- head/sys/netpfil/ipfw/ip_fw_table_value.c
+++ head/sys/netpfil/ipfw/ip_fw_table_value.c
@@ -50,6 +50,7 @@
#include <sys/socketvar.h>
#include <sys/queue.h>
#include <net/if.h> /* ip_fw.h requires IFNAMSIZ */
+#include <net/pfil.h>
#include <netinet/in.h>
#include <netinet/ip_var.h> /* struct ipfw_rule_ref */

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