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Show First 20 Lines • Show All 2,556 Lines • ▼ Show 20 Lines	ip_dn_ctl(struct sockopt *sopt)
return error ;		return error ;
}		}

static void		static void
ip_dn_vnet_init(void)		ip_dn_vnet_init(void)
{		{
if (V_dn_cfg.init_done)		if (V_dn_cfg.init_done)
return;		return;
V_dn_cfg.init_done = 1;
/* Set defaults here. MSVC does not accept initializers,		/* Set defaults here. MSVC does not accept initializers,
* and this is also useful for vimages		* and this is also useful for vimages
*/		*/
/* queue limits */		/* queue limits */
V_dn_cfg.slot_limit = 100; /* Foot shooting limit for queues. */		V_dn_cfg.slot_limit = 100; /* Foot shooting limit for queues. */
V_dn_cfg.byte_limit = 1024 * 1024;		V_dn_cfg.byte_limit = 1024 * 1024;
V_dn_cfg.expire = 1;		V_dn_cfg.expire = 1;

Show All 22 Lines	ip_dn_vnet_init(void)

heap_init(&V_dn_cfg.evheap, 16, offsetof(struct dn_id, id));		heap_init(&V_dn_cfg.evheap, 16, offsetof(struct dn_id, id));
SLIST_INIT(&V_dn_cfg.fsu);		SLIST_INIT(&V_dn_cfg.fsu);

DN_LOCK_INIT();		DN_LOCK_INIT();

/* Initialize curr_time adjustment mechanics. */		/* Initialize curr_time adjustment mechanics. */
getmicrouptime(&V_dn_cfg.prev_t);		getmicrouptime(&V_dn_cfg.prev_t);

		V_dn_cfg.init_done = 1;
}		}

static void		static void
ip_dn_vnet_destroy(void)		ip_dn_vnet_destroy(void)
{		{
DN_BH_WLOCK();		DN_BH_WLOCK();
dummynet_flush();		dummynet_flush();
DN_BH_WUNLOCK();		DN_BH_WUNLOCK();
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