Re: [libvirt] [PATCH] conf: Check for NUMA distances in validity check

NUMA distances are part of guest ABI (guests can read it directly!) and therefore as such shouldn't change throughout the lifetime of domain. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/conf/numa_conf.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/src/conf/numa_conf.c b/src/conf/numa_conf.c index c906a53de..7d3f9e661 100644 --- a/src/conf/numa_conf.c +++ b/src/conf/numa_conf.c @@ -1073,7 +1073,7 @@ bool virDomainNumaCheckABIStability(virDomainNumaPtr src, virDomainNumaPtr tgt) { - size_t i; + size_t i, j;

if (virDomainNumaGetNodeCount(src) != virDomainNumaGetNodeCount(tgt)) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, @@ -1102,6 +1102,17 @@ virDomainNumaCheckABIStability(virDomainNumaPtr src, "match source"), i); return false; } + + for (j = 0; j < virDomainNumaGetNodeCount(src); j++) {