From 4e55e568493084c458ef96f10a2a3dab93e8464a Mon Sep 17 00:00:00 2001
From: Andrea Claudi <aclaudi@redhat.com>
Date: Mon, 29 Apr 2019 20:05:38 +0200
Subject: [PATCH] iproute_lwtunnel: Argument to strerror must be positive
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1465646
Upstream Status: iproute2.git commit 58a15e6c7e7cb
commit 58a15e6c7e7cb4c0d25e6bb3762ac2b1c94ff523
Author: Phil Sutter <phil@nwl.cc>
Date: Thu Aug 17 19:09:31 2017 +0200
iproute_lwtunnel: Argument to strerror must be positive
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
ip/iproute_lwtunnel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ip/iproute_lwtunnel.c b/ip/iproute_lwtunnel.c
index b6f08f073ef02..92ea2c87787ec 100644
--- a/ip/iproute_lwtunnel.c
+++ b/ip/iproute_lwtunnel.c
@@ -480,7 +480,7 @@ static int lwt_parse_bpf(struct rtattr *rta, size_t len,
err = bpf_parse_common(bpf_type, &cfg, &bpf_cb_ops, &x);
if (err < 0) {
fprintf(stderr, "Failed to parse eBPF program: %s\n",
- strerror(err));
+ strerror(-err));
return -1;
}
rta_nest_end(rta, nest);
--
2.21.0