X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fwait.c;h=a1d57aeb7f7543fe2eeedb4aa8d8899f5abf3242;hb=cabb7667dc150320ccd9d6f64fbd7a34766bc775;hp=5985d866531f29b4165f81603cd30487acd111bd;hpb=22a3e233ca08a2ddc949ba1ae8f6e16ec7ef1a13;p=linux-2.6

diff --git a/kernel/wait.c b/kernel/wait.c
index 5985d86653..a1d57aeb7f 100644
--- a/kernel/wait.c
+++ b/kernel/wait.c
@@ -10,6 +10,10 @@
 #include <linux/wait.h>
 #include <linux/hash.h>
 
+struct lock_class_key waitqueue_lock_key;
+
+EXPORT_SYMBOL(waitqueue_lock_key);
+
 void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait)
 {
 	unsigned long flags;