34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
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From a71516dfd1858f37712ef52a288bf5fb274383e0 Mon Sep 17 00:00:00 2001
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From: Thomas Blume <Thomas.Blume@suse.com>
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Date: Thu, 17 Jul 2014 11:25:37 +0200
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Subject: [PATCH] detect-virt: Fix Xen domU discovery
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The conditional for detection xen virtualization contained a little mistake.
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It is checking for i to be empty: 'if (!i) {', but it must check for cap instead,
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because: 'cap = strsep(&i, ",")' will set cap to the discovered value and i to
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the next value after the separator.
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Hence, i would be empty, if there is only control_d in domcap, leading to a wrong
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domU detection.
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https://bugs.freedesktop.org/show_bug.cgi?id=77271
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---
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src/shared/virt.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git src/shared/virt.c src/shared/virt.c
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index 774915f..20a8d7c 100644
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--- src/shared/virt.c
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+++ src/shared/virt.c
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@@ -173,7 +173,7 @@ int detect_vm(const char **id) {
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if (streq(cap, "control_d"))
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break;
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- if (!i) {
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+ if (!cap) {
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_id = "xen";
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r = 1;
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}
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--
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1.7.9.2
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