23 lines
685 B
Diff
23 lines
685 B
Diff
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From cbfe65c2fe599b7b5eb6a144332e84c2290869ea Mon Sep 17 00:00:00 2001
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From: Dennis Schridde <devurandom@gmx.net>
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Date: Fri, 17 May 2013 13:54:57 +0200
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Subject: [PATCH] [40network] Provide a hostname fallback function, in case
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there is no executable of this name
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---
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modules.d/40network/net-lib.sh | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
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index f9b461b..d62d5ad 100644
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--- a/modules.d/40network/net-lib.sh
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+++ b/modules.d/40network/net-lib.sh
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@@ -366,3 +366,7 @@ linkup() {
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&& wait_for_if_up $1 2>/dev/null
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}
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+type hostname >/dev/null 2>&1 || \
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+hostname() {
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+ cat /proc/sys/kernel/hostname
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+}
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