Function rctl_rule_acquire

freebsd/kern/kern_rctl.c:1056–1064

}

void
rctl_rule_acquire(struct rctl_rule *rule)
{

	ASSERT_RACCT_ENABLED();
	KASSERT(rule->rr_refcount > 0, ("rule->rr_refcount <= 0"));

	refcount_acquire(&rule->rr_refcount);
}

static void
rctl_rule_free(void *context, int pending)