25 lines
813 B
Diff
25 lines
813 B
Diff
From ac528e3e3b93981cc9692250556b113acce7eb17 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Thu, 28 Aug 2014 20:24:12 +0200
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Subject: [PATCH] hibernate-resume: refuse to run outside of an initrd
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---
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src/hibernate-resume/hibernate-resume.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/hibernate-resume/hibernate-resume.c b/src/hibernate-resume/hibernate-resume.c
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index 8f68f81f9e..b234a0b49a 100644
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--- a/src/hibernate-resume/hibernate-resume.c
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+++ b/src/hibernate-resume/hibernate-resume.c
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@@ -46,6 +46,10 @@ int main(int argc, char *argv[]) {
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umask(0022);
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+ /* Refuse to run unless we are in an initrd() */
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+ if (!in_initrd())
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+ return EXIT_SUCCESS;
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+
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device = argv[1];
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if (stat(device, &st) < 0) {
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