Esempi in C++ (Cpp) per ipfw_objhash_free_idx

Esempio n. 1

static void
nat64lsn_detach_config(struct ip_fw_chain *ch, struct nat64lsn_cfg *cfg)
{

	IPFW_UH_WLOCK_ASSERT(ch);

	ipfw_objhash_del(CHAIN_TO_SRV(ch), &cfg->no);
	ipfw_objhash_free_idx(CHAIN_TO_SRV(ch), cfg->no.kidx);
}

Esempio n. 2

File: ip_fw_table_value.c Progetto: cyrilmagsuci/freebsd

/*
 * Drops reference for table value with index @kidx, stored in @pval and
 * @vi. Frees value if it has no references.
 */
static void
unref_table_value(struct namedobj_instance *vi, struct table_value *pval,
    uint32_t kidx)
{
	struct table_val_link *ptvl;

	KASSERT(pval[kidx].refcnt > 0, ("Refcount is 0 on kidx %d", kidx));
	if (--pval[kidx].refcnt > 0)
		return;

	/* Last reference, delete item */
	ptvl = (struct table_val_link *)ipfw_objhash_lookup_kidx(vi, kidx);
	KASSERT(ptvl != NULL, ("lookup on value kidx %d failed", kidx));
	ipfw_objhash_del(vi, &ptvl->no);
	ipfw_objhash_free_idx(vi, kidx);
	free(ptvl, M_IPFW);
}

Esempio n. 3

File: ip_fw_dynamic.c Progetto: Hooman3/freebsd

static void
dyn_destroy(struct ip_fw_chain *ch, struct named_object *no)
{
	struct dyn_state_obj *obj;

	IPFW_UH_WLOCK_ASSERT(ch);

	KASSERT(no->refcnt == 1,
	    ("Destroying object '%s' (type %u, idx %u) with refcnt %u",
	    no->name, no->etlv, no->kidx, no->refcnt));

	DYN_DEBUG("kidx %d", no->kidx);
	IPFW_WLOCK(ch);
	obj = SRV_OBJECT(ch, no->kidx);
	SRV_OBJECT(ch, no->kidx) = NULL;
	IPFW_WUNLOCK(ch);
	ipfw_objhash_del(CHAIN_TO_SRV(ch), no);
	ipfw_objhash_free_idx(CHAIN_TO_SRV(ch), no->kidx);

	free(obj, M_IPFW);
}