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virnuma: Implement virNumaGetDistances stub for non-NUMA

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In case the libvirt is built without numactl support, we're
missing the virNumaGetDistances() stub so the linking fails:

  CCLD     libvirt_lxc
libvirt_lxc-nodeinfo.o: In function `virNodeCapsGetSiblingInfo':
/home/zippy/tmp/libvirt.git/src/nodeinfo.c:1763: undefined reference to `virNumaGetDistances'
collect2: error: ld returned 1 exit status
make[3]: *** [libvirt_lxc] Error 1

The issue was introduced in 77c830d8c4.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Michal Privoznik 2014-06-04 11:05:34 +02:00
parent 8ba0a58f8d
commit 3289edd224
1 changed files with 11 additions and 0 deletions
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11
src/util/virnuma.c
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@ -443,6 +443,17 @@ virNumaGetNodeCPUs(int node ATTRIBUTE_UNUSED,
_("NUMA isn't available on this host"));
return -1;
}
int
virNumaGetDistances(int node ATTRIBUTE_UNUSED,
int **distances,
int *ndistances)
{
*distances = NULL;
*ndistances = 0;
VIR_DEBUG("NUMA isn't available on this host");
return 0;
}
#endif