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Driver core: add device_rename function
[safe/jmp/linux-2.6]
/
kernel
/
wait.c
diff --git
a/kernel/wait.c
b/kernel/wait.c
index
5985d86
..
59a82f6
100644
(file)
--- a/
kernel/wait.c
+++ b/
kernel/wait.c
@@
-10,6
+10,14
@@
#include <linux/wait.h>
#include <linux/hash.h>
#include <linux/wait.h>
#include <linux/hash.h>
+void init_waitqueue_head(wait_queue_head_t *q)
+{
+ spin_lock_init(&q->lock);
+ INIT_LIST_HEAD(&q->task_list);
+}
+
+EXPORT_SYMBOL(init_waitqueue_head);
+
void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
{
unsigned long flags;
void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
{
unsigned long flags;