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Get rid of THREAD_JOIN_IMPLEMENTED by adding thread_join() stub.
[pintos-anon]
/
grading
/
threads
/
priority-donate-one.c
diff --git
a/grading/threads/priority-donate-one.c
b/grading/threads/priority-donate-one.c
index e6382bdf9c911fd3786b0d0a49cbea6c5aa1fa9a..35f135c3d9ef6c372cd0af29f92aa2750a37705e 100644
(file)
--- a/
grading/threads/priority-donate-one.c
+++ b/
grading/threads/priority-donate-one.c
@@
-26,7
+26,8
@@
test (void)
test_donate_return ();
}
\f
test_donate_return ();
}
\f
-static thread_func acquire_thread_func;
+static thread_func acquire1_thread_func;
+static thread_func acquire2_thread_func;
static void
test_donate_return (void)
static void
test_donate_return (void)
@@
-39,25
+40,36
@@
test_donate_return (void)
lock_init (&lock, "donor");
lock_acquire (&lock);
lock_init (&lock, "donor");
lock_acquire (&lock);
- thread_create ("acquire1", PRI_DEFAULT + 1, acquire_thread_func, &lock);
+ thread_create ("acquire1", PRI_DEFAULT + 1, acquire
1
_thread_func, &lock);
printf ("This thread should have priority %d. Actual priority: %d.\n",
PRI_DEFAULT + 1, thread_get_priority ());
printf ("This thread should have priority %d. Actual priority: %d.\n",
PRI_DEFAULT + 1, thread_get_priority ());
- thread_create ("acquire2", PRI_DEFAULT + 2, acquire_thread_func, &lock);
+ thread_create ("acquire2", PRI_DEFAULT + 2, acquire
2
_thread_func, &lock);
printf ("This thread should have priority %d. Actual priority: %d.\n",
PRI_DEFAULT + 2, thread_get_priority ());
lock_release (&lock);
printf ("This thread should have priority %d. Actual priority: %d.\n",
PRI_DEFAULT + 2, thread_get_priority ());
lock_release (&lock);
- printf ("acquire2
and
acquire1 must already have finished, in that order.\n"
+ printf ("acquire2
,
acquire1 must already have finished, in that order.\n"
"This should be the last line before finishing this test.\n"
"Priority donation test done.\n");
}
static void
"This should be the last line before finishing this test.\n"
"Priority donation test done.\n");
}
static void
-acquire_thread_func (void *lock_)
+acquire
1
_thread_func (void *lock_)
{
struct lock *lock = lock_;
lock_acquire (lock);
{
struct lock *lock = lock_;
lock_acquire (lock);
- printf ("
%s: got the lock\n", thread_name ()
);
+ printf ("
acquire1: got the lock\n"
);
lock_release (lock);
lock_release (lock);
- printf ("%s: done\n", thread_name ());
+ printf ("acquire1: done\n");
+}
+
+static void
+acquire2_thread_func (void *lock_)
+{
+ struct lock *lock = lock_;
+
+ lock_acquire (lock);
+ printf ("acquire2: got the lock\n");
+ lock_release (lock);
+ printf ("acquire2: done\n");
}
}