From 76294b65df64e87f29a7d7df23c5360dd9ada5aa Mon Sep 17 00:00:00 2001
From: Mark Johnston <markj@FreeBSD.org>
Date: Wed, 24 Feb 2021 10:08:53 -0500
Subject: [PATCH] iflib: Avoid double counting in rxeof

iflib_rxeof() was counting everything twice.  This was introduced when
pfil hooks were added to the iflib receive path.  We want to count rx
packets/bytes before the pfil hooks are executed, so remove the counter
adjustments that are executed after.

PR:		253583
Reviewed by:	gallatin, erj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D28900

(cherry picked from commit b6999635b195e8c0dd5c08ac9ff268c92107cc66)
---
 sys/net/iflib.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/net/iflib.c b/sys/net/iflib.c
index a33ddbe5b8a..9f3eff55572 100644
--- a/sys/net/iflib.c
+++ b/sys/net/iflib.c
@@ -2973,8 +2973,6 @@ iflib_rxeof(iflib_rxq_t rxq, qidx_t budget)
 		if (!IP_ALIGNED(m) && (m = iflib_fixup_rx(m)) == NULL)
 			continue;
 #endif
-		rx_bytes += m->m_pkthdr.len;
-		rx_pkts++;
 #if defined(INET6) || defined(INET)
 		if (lro_enabled) {
 			if (!lro_possible) {