Differential D16140 Diff 44925 head/sys/netpfil/ipfw/ip_fw_dynamic.c

Changeset View

Standalone View

	Show First 20 Lines • Show All 213 Lines • ▼ Show 20 Lines
	#define V_dyn_expired_ipv6 VNET(dyn_expired_ipv6)			#define V_dyn_expired_ipv6 VNET(dyn_expired_ipv6)
	#endif /* INET6 */			#endif /* INET6 */

	/*			/*
	* Per-CPU pointer indicates that specified state is currently in use			* Per-CPU pointer indicates that specified state is currently in use
	* and must not be reclaimed by expiration callout.			* and must not be reclaimed by expiration callout.
	*/			*/
	static void **dyn_hp_cache;			static void **dyn_hp_cache;
	static DPCPU_DEFINE(void *, dyn_hp);			DPCPU_DEFINE_STATIC(void *, dyn_hp);
	#define DYNSTATE_GET(cpu) ck_pr_load_ptr(DPCPU_ID_PTR((cpu), dyn_hp))			#define DYNSTATE_GET(cpu) ck_pr_load_ptr(DPCPU_ID_PTR((cpu), dyn_hp))
	#define DYNSTATE_PROTECT(v) ck_pr_store_ptr(DPCPU_PTR(dyn_hp), (v))			#define DYNSTATE_PROTECT(v) ck_pr_store_ptr(DPCPU_PTR(dyn_hp), (v))
	#define DYNSTATE_RELEASE() DYNSTATE_PROTECT(NULL)			#define DYNSTATE_RELEASE() DYNSTATE_PROTECT(NULL)
	#define DYNSTATE_CRITICAL_ENTER() critical_enter()			#define DYNSTATE_CRITICAL_ENTER() critical_enter()
	#define DYNSTATE_CRITICAL_EXIT() do { \			#define DYNSTATE_CRITICAL_EXIT() do { \
	DYNSTATE_RELEASE(); \			DYNSTATE_RELEASE(); \
	critical_exit(); \			critical_exit(); \
	} while (0);			} while (0);
	▲ Show 20 Lines • Show All 2,861 Lines • Show Last 20 Lines