Cleanup and sanity-checking of before/after null-check and copy+paste errors (Coverit...

[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 7897f3e..e4c9b4f 100644 (file)
--- a/palacios/src/palacios/vmm_config.c
+++ b/palacios/src/palacios/vmm_config.c
@@ -229,6 +229,7 @@ static struct v3_config * parse_config(void * cfg_blob) {
        V3_Print(VM_NONE, VCORE_NONE, "File index=%d id=%s\n", idx, id);
 
        strncpy(file->tag, id, V3_MAX_TAG_LEN);
+       file->tag[V3_MAX_TAG_LEN-1] = 0 ;
 
        if (version==0) { 
            struct file_hdr_v0 * hdr = &(files_v0->hdrs[idx]);
@@ -639,7 +640,7 @@ struct v3_vm_info * v3_config_guest(void * cfg_blob, void * priv_data) {
     vm = allocate_guest(num_cores);    
 
     if (!vm) {
-       PrintError(VM_NONE, VCORE_NONE, "Could not allocate %d core guest\n", vm->num_cores);
+       PrintError(VM_NONE, VCORE_NONE, "Could not allocate %d core guest\n", num_cores);
        return NULL;
     }