Domain fails to start when its config xml including:
<vcpu cpuset="" current="8">64</vcpu>
# virsh create vm.xml
error: Failed to create domain from vm.xml
error: invalid argument: Failed to parse bitmap ''
This patch fixes this.
Signed-off-by: Yi Wang <wang.y...@zte.com.cn>
Reviewed-by: Xi Xu <xu....@zte.com.cn>
---
src/conf/domain_conf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 8619962..bacafb2 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -18553,7 +18553,7 @@ virDomainVcpuParse(virDomainDefPtr def,
if (def->placement_mode != VIR_DOMAIN_CPU_PLACEMENT_MODE_AUTO) {
tmp = virXMLPropString(vcpuNode, "cpuset");
- if (tmp) {
+ if (tmp && strlen(tmp) != 0) {
if (virBitmapParse(tmp, &def->cpumask, VIR_DOMAIN_CPUMASK_LEN)
< 0)
goto cleanup;
--
1.8.3.1
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