From: Paul Mackerras <paulus@ozlabs.org>
Date: Tue, 29 Dec 2020 03:10:40 +0000 (+1100)
Subject: Merge pull request #165 from pali/lcp
X-Git-Tag: ppp-2.4.9~47
X-Git-Url: https://git.ozlabs.org/?a=commitdiff_plain;h=505ec5cbd15ec23ed84282462ae9e451a1978133;hp=2b4166d02ed0e5dd74d37e2229805ccfd3dc23e0;p=ppp.git

Merge pull request #165 from pali/lcp

pppd: Do not call update_link_stats() for every LcpSendEchoRequest() call
---

diff --git a/pppd/lcp.c b/pppd/lcp.c
index 902b64a..d7ea471 100644
--- a/pppd/lcp.c
+++ b/pppd/lcp.c
@@ -2339,12 +2339,10 @@ LcpSendEchoRequest (f)
      */
     if (lcp_echo_adaptive) {
 	static unsigned int last_pkts_in = 0;
+	struct pppd_stats cur_stats;
 
-	update_link_stats(f->unit);
-	link_stats_valid = 0;
-
-	if (link_stats.pkts_in != last_pkts_in) {
-	    last_pkts_in = link_stats.pkts_in;
+	if (get_ppp_stats(f->unit, &cur_stats) && cur_stats.pkts_in != last_pkts_in) {
+	    last_pkts_in = cur_stats.pkts_in;
 	    return;
 	}
     }