static void most_read_completion()

in core.c [1050:1077]

• 22 lines of code
• 11 McCabe index (conditional complexity)

static void most_read_completion(struct mbo *mbo)
{
	struct most_channel *c = mbo->context;

	if (unlikely(c->is_poisoned || (mbo->status == MBO_E_CLOSE))) {
		trash_mbo(mbo);
		return;
	}

	if (mbo->status == MBO_E_INVAL) {
		nq_hdm_mbo(mbo);
		atomic_inc(&c->mbo_nq_level);
		return;
	}

	if (atomic_sub_and_test(1, &c->mbo_nq_level))
		c->is_starving = 1;

	if (c->pipe0.refs && c->pipe0.comp->rx_completion &&
	    c->pipe0.comp->rx_completion(mbo) == 0)
		return;

	if (c->pipe1.refs && c->pipe1.comp->rx_completion &&
	    c->pipe1.comp->rx_completion(mbo) == 0)
		return;

	most_put_mbo(mbo);
}