X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fwait.c;h=c275c56cf2d313e509a2aac411d3bcebf4278ca1;hb=ad9546c9917d44eddc7676b639296d624cee455e;hp=a1d57aeb7f7543fe2eeedb4aa8d8899f5abf3242;hpb=0d1782144e81faf6203075c5fcd0a2f0db91af5b;p=linux-2.6-omap-h63xx.git

diff --git a/kernel/wait.c b/kernel/wait.c
index a1d57aeb7f7..c275c56cf2d 100644
--- a/kernel/wait.c
+++ b/kernel/wait.c
@@ -10,11 +10,15 @@
 #include <linux/wait.h>
 #include <linux/hash.h>
 
-struct lock_class_key waitqueue_lock_key;
+void init_waitqueue_head(wait_queue_head_t *q)
+{
+	spin_lock_init(&q->lock);
+	INIT_LIST_HEAD(&q->task_list);
+}
 
-EXPORT_SYMBOL(waitqueue_lock_key);
+EXPORT_SYMBOL(init_waitqueue_head);
 
-void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
+void add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
 {
 	unsigned long flags;
 
@@ -25,7 +29,7 @@ void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
 }
 EXPORT_SYMBOL(add_wait_queue);
 
-void fastcall add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait)
+void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait)
 {
 	unsigned long flags;
 
@@ -36,7 +40,7 @@ void fastcall add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait)
 }
 EXPORT_SYMBOL(add_wait_queue_exclusive);
 
-void fastcall remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
+void remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
 {
 	unsigned long flags;
 
@@ -57,9 +61,9 @@ EXPORT_SYMBOL(remove_wait_queue);
  * The spin_unlock() itself is semi-permeable and only protects
  * one way (it only protects stuff inside the critical region and
  * stops them from bleeding out - it would still allow subsequent
- * loads to move into the the critical region).
+ * loads to move into the critical region).
  */
-void fastcall
+void
 prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state)
 {
 	unsigned long flags;
@@ -78,7 +82,7 @@ prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state)
 }
 EXPORT_SYMBOL(prepare_to_wait);
 
-void fastcall
+void
 prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state)
 {
 	unsigned long flags;
@@ -97,7 +101,7 @@ prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state)
 }
 EXPORT_SYMBOL(prepare_to_wait_exclusive);
 
-void fastcall finish_wait(wait_queue_head_t *q, wait_queue_t *wait)
+void finish_wait(wait_queue_head_t *q, wait_queue_t *wait)
 {
 	unsigned long flags;
 
@@ -153,7 +157,7 @@ EXPORT_SYMBOL(wake_bit_function);
  * waiting, the actions of __wait_on_bit() and __wait_on_bit_lock() are
  * permitted return codes. Nonzero return codes halt waiting and return.
  */
-int __sched fastcall
+int __sched
 __wait_on_bit(wait_queue_head_t *wq, struct wait_bit_queue *q,
 			int (*action)(void *), unsigned mode)
 {
@@ -169,7 +173,7 @@ __wait_on_bit(wait_queue_head_t *wq, struct wait_bit_queue *q,
 }
 EXPORT_SYMBOL(__wait_on_bit);
 
-int __sched fastcall out_of_line_wait_on_bit(void *word, int bit,
+int __sched out_of_line_wait_on_bit(void *word, int bit,
 					int (*action)(void *), unsigned mode)
 {
 	wait_queue_head_t *wq = bit_waitqueue(word, bit);
@@ -179,7 +183,7 @@ int __sched fastcall out_of_line_wait_on_bit(void *word, int bit,
 }
 EXPORT_SYMBOL(out_of_line_wait_on_bit);
 
-int __sched fastcall
+int __sched
 __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q,
 			int (*action)(void *), unsigned mode)
 {
@@ -197,7 +201,7 @@ __wait_on_bit_lock(wait_queue_head_t *wq, struct wait_bit_queue *q,
 }
 EXPORT_SYMBOL(__wait_on_bit_lock);
 
-int __sched fastcall out_of_line_wait_on_bit_lock(void *word, int bit,
+int __sched out_of_line_wait_on_bit_lock(void *word, int bit,
 					int (*action)(void *), unsigned mode)
 {
 	wait_queue_head_t *wq = bit_waitqueue(word, bit);
@@ -207,11 +211,11 @@ int __sched fastcall out_of_line_wait_on_bit_lock(void *word, int bit,
 }
 EXPORT_SYMBOL(out_of_line_wait_on_bit_lock);
 
-void fastcall __wake_up_bit(wait_queue_head_t *wq, void *word, int bit)
+void __wake_up_bit(wait_queue_head_t *wq, void *word, int bit)
 {
 	struct wait_bit_key key = __WAIT_BIT_KEY_INITIALIZER(word, bit);
 	if (waitqueue_active(wq))
-		__wake_up(wq, TASK_INTERRUPTIBLE|TASK_UNINTERRUPTIBLE, 1, &key);
+		__wake_up(wq, TASK_NORMAL, 1, &key);
 }
 EXPORT_SYMBOL(__wake_up_bit);
 
@@ -232,13 +236,13 @@ EXPORT_SYMBOL(__wake_up_bit);
  * may need to use a less regular barrier, such fs/inode.c's smp_mb(),
  * because spin_unlock() does not guarantee a memory barrier.
  */
-void fastcall wake_up_bit(void *word, int bit)
+void wake_up_bit(void *word, int bit)
 {
 	__wake_up_bit(bit_waitqueue(word, bit), word, bit);
 }
 EXPORT_SYMBOL(wake_up_bit);
 
-fastcall wait_queue_head_t *bit_waitqueue(void *word, int bit)
+wait_queue_head_t *bit_waitqueue(void *word, int bit)
 {
 	const int shift = BITS_PER_LONG == 32 ? 5 : 6;
 	const struct zone *zone = page_zone(virt_to_page(word));