tcp/lro: Use tcp_lro_flush_all in device drivers to avoid code duplication

And factor out tcp_lro_rx_done, which deduplicates the same logic with
netinet/tcp_lro.c

Reviewed by:	gallatin (1st version), hps, zbb, np, Dexuan Cui <decui microsoft com>
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D5725

1 files changed, 1 insertions, 5 deletions

diff --git a/sys/dev/oce/oce_if.c b/sys/dev/oce/oce_if.c
index f0cce5f6e0d1..370461291234 100644
--- a/sys/dev/oce/oce_if.c
+++ b/sys/dev/oce/oce_if.c
@@ -1497,16 +1497,12 @@ static void
 oce_rx_flush_lro(struct oce_rq *rq)
 {
 	struct lro_ctrl	*lro = &rq->lro;
-	struct lro_entry *queued;
 	POCE_SOFTC sc = (POCE_SOFTC) rq->parent;
 
 	if (!IF_LRO_ENABLED(sc))
 		return;
 
-	while ((queued = SLIST_FIRST(&lro->lro_active)) != NULL) {
-		SLIST_REMOVE_HEAD(&lro->lro_active, next);
-		tcp_lro_flush(lro, queued);
-	}
+	tcp_lro_flush_all(lro);
 	rq->lro_pkts_queued = 0;
 	
 	return;