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-rw-r--r--include/linux/wait.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/wait.h b/include/linux/wait.h
index 3efc9f3f43a0..a9ce45e8501c 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -77,13 +77,13 @@ struct task_struct;
77#define __WAIT_BIT_KEY_INITIALIZER(word, bit) \ 77#define __WAIT_BIT_KEY_INITIALIZER(word, bit) \
78 { .flags = word, .bit_nr = bit, } 78 { .flags = word, .bit_nr = bit, }
79 79
80extern void __init_waitqueue_head(wait_queue_head_t *q, struct lock_class_key *); 80extern void __init_waitqueue_head(wait_queue_head_t *q, const char *name, struct lock_class_key *);
81 81
82#define init_waitqueue_head(q) \ 82#define init_waitqueue_head(q) \
83 do { \ 83 do { \
84 static struct lock_class_key __key; \ 84 static struct lock_class_key __key; \
85 \ 85 \
86 __init_waitqueue_head((q), &__key); \ 86 __init_waitqueue_head((q), #q, &__key); \
87 } while (0) 87 } while (0)
88 88
89#ifdef CONFIG_LOCKDEP 89#ifdef CONFIG_LOCKDEP