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From f5d149095f95704fe7660069a493c0329ddbb5aa Mon Sep 17 00:00:00 2001
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From: Yu Watanabe <watanabe.yu+github@gmail.com>
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Date: Tue, 17 Dec 2019 20:41:21 +0900
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Subject: [PATCH] udev: sort alternative names
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Kernel preserves the order of alternative names. So, for user
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visibility, let's sort the alternative names.
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(cherry picked from commit 4d016e965b13883cccc963a34a1299a0c4f900ca)
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Related: #2005008
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---
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 src/udev/net/link-config.c | 1 +
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 1 file changed, 1 insertion(+)
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diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
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index 6ceb4c698e..8bd374d352 100644
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--- a/src/udev/net/link-config.c
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+++ b/src/udev/net/link-config.c
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@@ -515,6 +515,7 @@ int link_config_apply(link_config_ctx *ctx, link_config *config,
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                 strv_remove(altnames, new_name);
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         strv_remove(altnames, old_name);
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         strv_uniq(altnames);
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+        strv_sort(altnames);
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         r = rtnl_set_link_alternative_names(&ctx->rtnl, ifindex, altnames);
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         if (r == -EOPNOTSUPP)