stupid typo fix to the stream interface to prevent memory corruption

[palacios.git] / linux_module / palacios-stubs.c

diff --git a/linux_module/palacios-stubs.c b/linux_module/palacios-stubs.c
index 31fcdbf..26ada0b 100644 (file)
--- a/linux_module/palacios-stubs.c
+++ b/linux_module/palacios-stubs.c
@@ -91,6 +91,7 @@ palacios_alloc(unsigned int size) {
        addr = kmalloc(size, GFP_KERNEL);
     }
     mallocs++;
+
  
     return addr;
 }
@@ -233,10 +234,12 @@ palacios_start_thread_on_cpu(int cpu_id,
  */
 static int
 palacios_move_thread_to_cpu(int new_cpu_id, 
-                            void * thread_ptr) {
+                           void * thread_ptr) {
     struct task_struct * thread = (struct task_struct *)thread_ptr;
 
-    if(thread == NULL){
+    printk("Moving thread (%p) to cpu %d\n", thread, new_cpu_id);
+
+    if (thread == NULL) {
        thread = current;
     }
 
@@ -244,7 +247,7 @@ palacios_move_thread_to_cpu(int new_cpu_id,
      * Bind to the specified CPU.  When this call returns,
      * the thread should be running on the target CPU.
      */
-    return set_cpus_allowed(thread, cpumask_of_cpu(new_cpu_id));
+    return set_cpus_allowed_ptr(thread, cpumask_of(new_cpu_id));
 }
 
 
@@ -496,7 +499,7 @@ int palacios_vmm_init( void )
     
     printk("palacios_init starting - calling init_v3\n");
     
-    Init_V3(&palacios_os_hooks, nr_cpu_ids);
+    Init_V3(&palacios_os_hooks, num_online_cpus());
 
     return 0;