39 lines
878 B
Diff
39 lines
878 B
Diff
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From 16765b7b091f8130ae001af7693895ffe0886a0e Mon Sep 17 00:00:00 2001
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From: Hannes Reinecke <hare@suse.de>
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Date: Tue, 13 May 2014 09:44:17 +0200
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Subject: fipvlan: fixup return value on error
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fipvlan should return 1 on error or ENODEV (=19) if no interfaces
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were found.
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Signed-off-by: Hannes Reinecke <hare@suse.de>
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---
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fipvlan.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/fipvlan.c b/fipvlan.c
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index c5f3d3f..3300c68 100644
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--- a/fipvlan.c
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+++ b/fipvlan.c
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@@ -982,7 +982,7 @@ int main(int argc, char **argv)
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ns = rtnl_socket();
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if (ns < 0) {
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- rc = ns;
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+ rc = 1;
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goto ns_err;
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}
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pfd_add(ns);
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@@ -1002,7 +1002,7 @@ int main(int argc, char **argv)
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"no interfaces to perform discovery on");
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else
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FIP_LOG("no interfaces to perform discovery on");
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- exit(1);
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+ exit(ENODEV);
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}
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do_vlan_discovery();
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--
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1.7.12.4
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