git: 4a6830761c65 - main - Fix packet cbs/ebs conversion.

Alexander Motin mav at FreeBSD.org
Wed May 19 15:04:13 UTC 2021


The branch main has been updated by mav:

URL: https://cgit.FreeBSD.org/src/commit/?id=4a6830761c6552bfe2c118a73a5a461694cb84c7

commit 4a6830761c6552bfe2c118a73a5a461694cb84c7
Author:     Alexander Motin <mav at FreeBSD.org>
AuthorDate: 2021-05-19 15:00:21 +0000
Commit:     Alexander Motin <mav at FreeBSD.org>
CommitDate: 2021-05-19 15:04:08 +0000

    Fix packet cbs/ebs conversion.
    
    Each packet is counted as 128 bytes by the code, not 125.  Not sure
    what I was thinking about here 14 years ago.  May be just a typo.
    
    Reported by:    Dmitry Luhtionov <dmitryluhtionov at gmail.com>
    MFC after:      2 weeks
---
 sys/netgraph/ng_car.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sys/netgraph/ng_car.c b/sys/netgraph/ng_car.c
index 9474e2467439..ec61a3565ec9 100644
--- a/sys/netgraph/ng_car.c
+++ b/sys/netgraph/ng_car.c
@@ -491,14 +491,14 @@ ng_car_rcvmsg(node_p node, item_p item, hook_p lasthook)
 				if (bconf->downstream.opt & NG_CAR_COUNT_PACKETS) {
 				    bconf->downstream.cir *= 1024;
 				    bconf->downstream.pir *= 1024;
-				    bconf->downstream.cbs *= 125;
-				    bconf->downstream.ebs *= 125;
+				    bconf->downstream.cbs *= 128;
+				    bconf->downstream.ebs *= 128;
 				}
 				if (bconf->upstream.opt & NG_CAR_COUNT_PACKETS) {
 				    bconf->upstream.cir *= 1024;
 				    bconf->upstream.pir *= 1024;
-				    bconf->upstream.cbs *= 125;
-				    bconf->upstream.ebs *= 125;
+				    bconf->upstream.cbs *= 128;
+				    bconf->upstream.ebs *= 128;
 				}
 				if ((bconf->downstream.cir > 1000000000) ||
 				    (bconf->downstream.pir > 1000000000) ||


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