Attempts to support virutally slower processors - broken!

[palacios.git] / palacios / src / palacios / vmm_config.c

diff --git a/palacios/src/palacios/vmm_config.c b/palacios/src/palacios/vmm_config.c
index c2c8c57..26943c8 100644 (file)
--- a/palacios/src/palacios/vmm_config.c
+++ b/palacios/src/palacios/vmm_config.c
@@ -72,9 +72,16 @@ char * v3_cfg_val(v3_cfg_tree_t * tree, char * tag) {
        return NULL;
     }
 
-    val = (attrib == NULL) ? v3_xml_txt(child_entry): attrib;
-
-    return val; 
+    if (attrib == NULL) {
+       val = v3_xml_txt(child_entry);
+       
+       if ( val[0] == 0 )
+               val = NULL;
+    } else {
+       val = attrib;
+    }
+    
+    return val;
 }
 
 v3_cfg_tree_t * v3_cfg_subtree(v3_cfg_tree_t * tree, char * tag) {
@@ -382,11 +389,12 @@ static int post_config_vm(struct v3_vm_info * vm, v3_cfg_tree_t * cfg) {
        return -1;
     }
 
-    if (v3_inject_mptable(vm)==-1) { 
+    if (v3_inject_mptable(vm) == -1) { 
        PrintError("Failed to inject mptable during configuration\n");
        return -1;
     }
 
+
     return 0;
 }
 
@@ -488,6 +496,7 @@ struct v3_vm_info * v3_config_guest(void * cfg_blob) {
 
        info->cpu_id = i;
        info->vm_info = vm;
+       info->core_cfg_data = per_core_cfg;
 
        if (pre_config_core(info, per_core_cfg) == -1) {
            PrintError("Error in core %d preconfiguration\n", i);