modify "user program"

diff --git a/libthreads.c b/libthreads.c
index 959fb77245e9849f56d4de1a7586a737dbca6246..15c6b94969d80fd1ac1aff6d82c27d045015664e 100644 (file)
--- a/libthreads.c
+++ b/libthreads.c
@@ -110,12 +110,12 @@ void thread_join(struct thread *t)
                thread_yield();
 }
 
-void a(int *idx)
+void a(int *parm)
 {
        int i;
 
        for (i = 0; i < 10; i++) {
-               printf("Thread %d, loop %d\n", *idx, i);
+               printf("Thread %d, magic number %d, loop %d\n", current->index, *parm, i);
                if (i % 2)
                        thread_yield();
        }
@@ -124,7 +124,7 @@ void a(int *idx)
 void user_main()
 {
        struct thread t1, t2;
-       int i = 2, j = 3;
+       int i = 17, j = 13;
 
        printf("%s() creating 2 threads\n", __func__);
        thread_create(&t1, &a, &i);