From b9d228a8c22f1d9069fa0c8f98e6bd94011c5714 Mon Sep 17 00:00:00 2001 From: Andrea Claudi Date: Mon, 29 Apr 2019 20:08:07 +0200 Subject: [PATCH] iplink_vrf: Complain if main table is not found Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1465646 Upstream Status: iproute2.git commit 84b6a3f4b5720 commit 84b6a3f4b5720aaf673c2eaad2cf60f786de077b Author: Phil Sutter Date: Mon Aug 21 18:36:51 2017 +0200 iplink_vrf: Complain if main table is not found Signed-off-by: Phil Sutter Acked-by: David Ahern --- ip/iplink_vrf.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/ip/iplink_vrf.c b/ip/iplink_vrf.c index 370bb86815a80..9c2de2732a88e 100644 --- a/ip/iplink_vrf.c +++ b/ip/iplink_vrf.c @@ -127,7 +127,9 @@ __u32 ipvrf_get_table(const char *name) if (rtnl_talk_suppress_rtnl_errmsg(&rth, &req.n, &answer) < 0) { /* special case "default" vrf to be the main table */ if (errno == ENODEV && !strcmp(name, "default")) - rtnl_rttable_a2n(&tb_id, "main"); + if (rtnl_rttable_a2n(&tb_id, "main")) + fprintf(stderr, + "BUG: RTTable \"main\" not found.\n"); return tb_id; } -- 2.21.0