X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_shadow_paging.c;h=b46469ca86331445f15f60454617dc45bc3c8b48;hb=603e4c1a451138080ded3d4e3cd3b8716741db89;hp=65d19ee6fd49af042d66014bed43d2b66645b748;hpb=e8fd1090974b1f82edd92d155ccdad6ad24b074b;p=palacios.git

diff --git a/palacios/src/palacios/vmm_shadow_paging.c b/palacios/src/palacios/vmm_shadow_paging.c
index 65d19ee..b46469c 100644
--- a/palacios/src/palacios/vmm_shadow_paging.c
+++ b/palacios/src/palacios/vmm_shadow_paging.c
@@ -95,6 +95,11 @@ int V3_init_shdw_paging() {
     return 0;
 }
 
+int V3_deinit_shdw_paging() {
+    v3_free_htable(master_shdw_pg_table, 0, 0);
+    return 0;
+}
+
 
 
 /*** 
@@ -139,6 +144,22 @@ int v3_init_shdw_pg_state(struct guest_info * core) {
 }
 
 
+int v3_deinit_shdw_pg_state(struct guest_info * core) {
+    struct v3_shdw_pg_impl * impl = core->vm_info->shdw_impl.current_impl;
+
+    if (impl->local_deinit(core) == -1) {
+	PrintError("Error deinitializing shadow paging state\n");
+	return -1;
+    }
+
+#ifdef CONFIG_SHADOW_PAGING_TELEMETRY
+    v3_remove_telemetry_cb(core->vm_info, telemetry_cb, NULL);
+#endif
+
+    return 0;
+}
+
+
 
 int v3_init_shdw_impl(struct v3_vm_info * vm) {
     struct v3_shdw_impl_state * impl_state = &(vm->shdw_impl);
@@ -173,8 +194,16 @@ int v3_init_shdw_impl(struct v3_vm_info * vm) {
 	return -1;
     }
 
-    
+    return 0;
+}
+
+int v3_deinit_shdw_impl(struct v3_vm_info * vm) {
+    struct v3_shdw_pg_impl * impl = vm->shdw_impl.current_impl;
 
+    if (impl->deinit(vm) == -1) {
+	PrintError("Error deinitializing shadow paging implementation\n");
+	return -1;
+    }
 
     return 0;
 }