[libvirt] [PATCH] Only use the numa functions when they are available.
Signed-off-by: Chris Lalancette <clalance(a)redhat.com>
---
src/nodeinfo.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/nodeinfo.c b/src/nodeinfo.c
index 8d7e055..bf57517 100644
--- a/src/nodeinfo.c
+++ b/src/nodeinfo.c
@@ -160,10 +160,12 @@ int linuxNodeInfoCPUPopulate(virConnectPtr conn, FILE *cpuinfo,
nodeinfo->cpus = 0;
nodeinfo->mhz = 0;
nodeinfo->cores = 1;
- if (numa_available() < 0)
- nodeinfo->nodes = 1;
- else
+
+ nodeinfo->nodes = 1;
+#if HAVE_NUMACTL
+ if (numa_available() >= 0)
nodeinfo->nodes = numa_max_node() + 1;
+#endif
/* NB: It is impossible to fill our nodes, since cpuinfo
* has no knowledge of NUMA nodes */
--
1.6.6.1