added exit reporting to thread exit path

diff --git a/linux_module/palacios-stubs.c b/linux_module/palacios-stubs.c
index c5b0ca0..12b4e45 100644 (file)
--- a/linux_module/palacios-stubs.c
+++ b/linux_module/palacios-stubs.c
@@ -158,6 +158,7 @@ palacios_xcall(
 struct lnx_thread_arg {
     int (*fn)(void * arg);
     void * arg;
+    char * name;
 };
 
 static int lnx_thread_target(void * arg) {
@@ -176,6 +177,9 @@ static int lnx_thread_target(void * arg) {
     kfree(thread_info);
     // handle cleanup 
 
+    
+    printk("Palacios Thread (%s) EXITTING\n", thread_info->name);
+
     do_exit(ret);
     
     return 0; // should not get here.
@@ -194,6 +198,7 @@ palacios_start_kernel_thread(
 
     thread_info->fn = fn;
     thread_info->arg = arg;
+    thread_info->name = thread_name;
 
     return kthread_run( lnx_thread_target, thread_info, thread_name );
 }
@@ -212,6 +217,7 @@ palacios_start_thread_on_cpu(int cpu_id,
 
     thread_info->fn = fn;
     thread_info->arg = arg;
+    thread_info->name = thread_name;
 
 
     thread = kthread_create( lnx_thread_target, thread_info, thread_name );