* [PATCH iproute2] iplink: replace exit with return
@ 2016-01-10 0:02 Roopa Prabhu
2016-01-11 16:27 ` Stephen Hemminger
0 siblings, 1 reply; 2+ messages in thread
From: Roopa Prabhu @ 2016-01-10 0:02 UTC (permalink / raw)
To: stephen; +Cc: netdev
From: Roopa Prabhu <roopa@cumulusnetworks.com>
This patch replaces exits with returns in iplink
command. Helps to continue on errors when
invoked with ip -force -batch.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
---
ip/iplink.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ip/iplink.c b/ip/iplink.c
index f30de86..c706d20 100644
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -710,7 +710,7 @@ static int iplink_modify(int cmd, unsigned int flags, int argc, char **argv)
req.i.ifi_index = 0;
addattr32(&req.n, sizeof(req), IFLA_GROUP, group);
if (rtnl_talk(&rth, &req.n, NULL, 0) < 0)
- exit(2);
+ return -2;
return 0;
}
}
@@ -809,7 +809,7 @@ static int iplink_modify(int cmd, unsigned int flags, int argc, char **argv)
}
if (rtnl_talk(&rth, &req.n, NULL, 0) < 0)
- exit(2);
+ return -2;
return 0;
}
--
1.9.1
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2016-01-11 16:27 ` Stephen Hemminger
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