X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Faio.c;h=0fb3117ddd93d8a517720a744cd415a4b914f63c;hb=3a533374283aea50eab3976d8a6d30532175f009;hp=99c2352906a021cf42e6673faf71a9519bea05d4;hpb=1f43c5393033de90bac4410352b1d2a69dcbe7ef;p=linux-2.6

diff --git a/fs/aio.c b/fs/aio.c
index 99c2352906..0fb3117ddd 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -591,10 +591,6 @@ static void use_mm(struct mm_struct *mm)
 	atomic_inc(&mm->mm_count);
 	tsk->mm = mm;
 	tsk->active_mm = mm;
-	/*
-	 * Note that on UML this *requires* PF_BORROWED_MM to be set, otherwise
-	 * it won't work. Update it accordingly if you change it here
-	 */
 	switch_mm(active_mm, mm, tsk);
 	task_unlock(tsk);
 
@@ -1078,9 +1074,7 @@ static void timeout_func(unsigned long data)
 
 static inline void init_timeout(struct aio_timeout *to)
 {
-	init_timer(&to->timer);
-	to->timer.data = (unsigned long)to;
-	to->timer.function = timeout_func;
+	setup_timer_on_stack(&to->timer, timeout_func, (unsigned long) to);
 	to->timed_out = 0;
 	to->p = current;
 }
@@ -1213,6 +1207,7 @@ retry:
 	if (timeout)
 		clear_timeout(&to);
 out:
+	destroy_timer_on_stack(&to.timer);
 	return i ? i : ret;
 }