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Diffstat (limited to 'kernel')
-rw-r--r--kernel/wait.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/kernel/wait.c b/kernel/wait.c
index c275c56cf2d3..cd87131f2fc2 100644
--- a/kernel/wait.c
+++ b/kernel/wait.c
@@ -72,12 +72,7 @@ prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state)
72 spin_lock_irqsave(&q->lock, flags); 72 spin_lock_irqsave(&q->lock, flags);
73 if (list_empty(&wait->task_list)) 73 if (list_empty(&wait->task_list))
74 __add_wait_queue(q, wait); 74 __add_wait_queue(q, wait);
75 /* 75 set_current_state(state);
76 * don't alter the task state if this is just going to
77 * queue an async wait queue callback
78 */
79 if (is_sync_wait(wait))
80 set_current_state(state);
81 spin_unlock_irqrestore(&q->lock, flags); 76 spin_unlock_irqrestore(&q->lock, flags);
82} 77}
83EXPORT_SYMBOL(prepare_to_wait); 78EXPORT_SYMBOL(prepare_to_wait);
@@ -91,12 +86,7 @@ prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state)
91 spin_lock_irqsave(&q->lock, flags); 86 spin_lock_irqsave(&q->lock, flags);
92 if (list_empty(&wait->task_list)) 87 if (list_empty(&wait->task_list))
93 __add_wait_queue_tail(q, wait); 88 __add_wait_queue_tail(q, wait);
94 /* 89 set_current_state(state);
95 * don't alter the task state if this is just going to
96 * queue an async wait queue callback
97 */
98 if (is_sync_wait(wait))
99 set_current_state(state);
100 spin_unlock_irqrestore(&q->lock, flags); 90 spin_unlock_irqrestore(&q->lock, flags);
101} 91}
102EXPORT_SYMBOL(prepare_to_wait_exclusive); 92EXPORT_SYMBOL(prepare_to_wait_exclusive);