[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20170812120510.28750-7-phil@nwl.cc>
Date: Sat, 12 Aug 2017 14:04:25 +0200
From: Phil Sutter <phil@....cc>
To: Stephen Hemminger <stephen@...workplumber.org>
Cc: netdev@...r.kernel.org
Subject: [iproute PATCH 06/51] iplink_vrf: Complain if main table is not found
Signed-off-by: Phil Sutter <phil@....cc>
---
ip/iplink_vrf.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/ip/iplink_vrf.c b/ip/iplink_vrf.c
index 917630e853375..809eda5de8f6e 100644
--- a/ip/iplink_vrf.c
+++ b/ip/iplink_vrf.c
@@ -131,7 +131,10 @@ __u32 ipvrf_get_table(const char *name)
&answer.n, sizeof(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;
}
--
2.13.1
Powered by blists - more mailing lists