X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fwait.c;h=59a82f63275df037dd5bfb1062cffe317a698383;hb=bdbf77d6707a52bdeff223d0a60df12d086d21d7;hp=5985d866531f29b4165f81603cd30487acd111bd;hpb=05668381140309088443bf5dc53add4104610fbb;p=linux-2.6

diff --git a/kernel/wait.c b/kernel/wait.c
index 5985d86653..59a82f6327 100644
--- a/kernel/wait.c
+++ b/kernel/wait.c
@@ -10,6 +10,14 @@
 #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;