From: Sebastien GODARD <sysstat@users.noreply.github.com>
Date: Sun, 27 Mar 2022 13:35:51 +0000 (+0200)
Subject: sar: A_NET_SOFT: Make sure backlog length variable is set to zero
X-Git-Tag: v12.6.0~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=690afe927ad651f9737d0b3d98fb6ca1e2b839af;p=sysstat

sar: A_NET_SOFT: Make sure backlog length variable is set to zero

Signed-off-by: Sebastien GODARD <sysstat@users.noreply.github.com>
---

diff --git a/rd_stats.c b/rd_stats.c
index 0bee03c..8e1364b 100644
--- a/rd_stats.c
+++ b/rd_stats.c
@@ -2813,6 +2813,9 @@ int read_softnet(struct stats_softnet *st_softnet, __nr_t nr_alloc,
 
 	while (fgets(line, sizeof(line), fp) != NULL) {
 
+		/* Softnet backlog length may be not available */
+		st_softnet_read.backlog_len = 0;
+
 		i = sscanf(line, "%x %x %x %*x %*x %*x %*x %*x %*x %x %x %x %x",
 			   &(st_softnet_read.processed),
 			   &(st_softnet_read.dropped),