|
 |
a41c76 |
From 4b8dbdb81eb6a755dc58b359e65b769ee1dc3f86 Mon Sep 17 00:00:00 2001
|
|
|
a41c76 |
Message-Id: <4b8dbdb81eb6a755dc58b359e65b769ee1dc3f86@dist-git>
|
|
|
a41c76 |
From: Michal Privoznik <mprivozn@redhat.com>
|
|
|
a41c76 |
Date: Fri, 24 Jan 2020 15:05:49 +0100
|
|
|
a41c76 |
Subject: [PATCH] cpu.c: Check properly for virCapabilitiesGetNodeInfo() retval
|
|
|
a41c76 |
|
|
|
a41c76 |
The virCapabilitiesGetNodeInfo() function has the usual return
|
|
|
a41c76 |
value semantics for integeres: a negative value means an error,
|
|
|
a41c76 |
zero or a positive value means success. However, the function
|
|
|
a41c76 |
call done in virCPUProbeHost() doesn't check for the return value
|
|
|
a41c76 |
accordingly.
|
|
|
a41c76 |
|
|
|
a41c76 |
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
|
|
|
a41c76 |
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
|
|
|
a41c76 |
(cherry picked from commit 609acf1f5d5d666148355719346c8ee05f911e33)
|
|
|
a41c76 |
|
|
|
a41c76 |
https://bugzilla.redhat.com/show_bug.cgi?id=1794691
|
|
|
a41c76 |
|
|
|
a41c76 |
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
|
|
|
a41c76 |
Message-Id: <033f07f79bc9fa26f669c83f9aa790bfaef25b93.1579874719.git.mprivozn@redhat.com>
|
|
|
a41c76 |
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
|
|
|
a41c76 |
---
|
|
|
a41c76 |
src/cpu/cpu.c | 2 +-
|
|
|
a41c76 |
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
a41c76 |
|
|
|
a41c76 |
diff --git a/src/cpu/cpu.c b/src/cpu/cpu.c
|
|
|
a41c76 |
index a2ae5b8c07..d99466472b 100644
|
|
|
a41c76 |
--- a/src/cpu/cpu.c
|
|
|
a41c76 |
+++ b/src/cpu/cpu.c
|
|
|
a41c76 |
@@ -455,7 +455,7 @@ virCPUProbeHost(virArch arch)
|
|
|
a41c76 |
{
|
|
|
a41c76 |
virNodeInfo nodeinfo;
|
|
|
a41c76 |
|
|
|
a41c76 |
- if (virCapabilitiesGetNodeInfo(&nodeinfo))
|
|
|
a41c76 |
+ if (virCapabilitiesGetNodeInfo(&nodeinfo) < 0)
|
|
|
a41c76 |
return NULL;
|
|
|
a41c76 |
|
|
|
a41c76 |
return virCPUGetHost(arch, VIR_CPU_TYPE_HOST, &nodeinfo, NULL);
|
|
|
a41c76 |
--
|
|
|
a41c76 |
2.25.0
|
|
|
a41c76 |
|