SVM Bug Fixes and Enhancements

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

diff --git a/palacios/src/palacios/svm_msr.c b/palacios/src/palacios/svm_msr.c
index 08b1569..bdc8569 100644 (file)
--- a/palacios/src/palacios/svm_msr.c
+++ b/palacios/src/palacios/svm_msr.c
@@ -104,6 +104,8 @@ int v3_init_svm_msr_map(struct v3_vm_info * vm) {
 }
 
 int v3_deinit_svm_msr_map(struct v3_vm_info * vm) {
-    V3_FreePages(V3_PAddr(vm->msr_map.arch_data), 2);
+    if (vm->msr_map.arch_data) { 
+       V3_FreePages(V3_PAddr(vm->msr_map.arch_data), 2);
+    }
     return 0;
 }