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-rw-r--r--include/linux/wait.h5
-rw-r--r--kernel/sched/wait.c7
-rw-r--r--net/sunrpc/sched.c2
3 files changed, 8 insertions, 6 deletions
diff --git a/include/linux/wait.h b/include/linux/wait.h
index 1e1bf9f..d3d0772 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -147,7 +147,8 @@ __remove_wait_queue(wait_queue_head_t *head, wait_queue_t *old)
typedef int wait_bit_action_f(struct wait_bit_key *);
void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key);
-void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, void *key);
+void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, int nr,
+ void *key);
void __wake_up_sync_key(wait_queue_head_t *q, unsigned int mode, int nr, void *key);
void __wake_up_locked(wait_queue_head_t *q, unsigned int mode, int nr);
void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr);
@@ -179,7 +180,7 @@ wait_queue_head_t *bit_waitqueue(void *, int);
#define wake_up_poll(x, m) \
__wake_up(x, TASK_NORMAL, 1, (void *) (m))
#define wake_up_locked_poll(x, m) \
- __wake_up_locked_key((x), TASK_NORMAL, (void *) (m))
+ __wake_up_locked_key((x), TASK_NORMAL, 1, (void *) (m))
#define wake_up_interruptible_poll(x, m) \
__wake_up(x, TASK_INTERRUPTIBLE, 1, (void *) (m))
#define wake_up_interruptible_sync_poll(x, m) \
diff --git a/kernel/sched/wait.c b/kernel/sched/wait.c
index 052e026..272d932 100644
--- a/kernel/sched/wait.c
+++ b/kernel/sched/wait.c
@@ -106,9 +106,10 @@ void __wake_up_locked(wait_queue_head_t *q, unsigned int mode, int nr)
}
EXPORT_SYMBOL_GPL(__wake_up_locked);
-void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, void *key)
+void __wake_up_locked_key(wait_queue_head_t *q, unsigned int mode, int nr,
+ void *key)
{
- __wake_up_common(q, mode, 1, 0, key);
+ __wake_up_common(q, mode, nr, 0, key);
}
EXPORT_SYMBOL_GPL(__wake_up_locked_key);
@@ -283,7 +284,7 @@ void abort_exclusive_wait(wait_queue_head_t *q, wait_queue_t *wait,
if (!list_empty(&wait->task_list))
list_del_init(&wait->task_list);
else if (waitqueue_active(q))
- __wake_up_locked_key(q, mode, key);
+ __wake_up_locked_key(q, mode, 1, key);
spin_unlock_irqrestore(&q->lock, flags);
}
EXPORT_SYMBOL(abort_exclusive_wait);
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 337ca85..b140c09 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -297,7 +297,7 @@ static int rpc_complete_task(struct rpc_task *task)
clear_bit(RPC_TASK_ACTIVE, &task->tk_runstate);
ret = atomic_dec_and_test(&task->tk_count);
if (waitqueue_active(wq))
- __wake_up_locked_key(wq, TASK_NORMAL, &k);
+ __wake_up_locked_key(wq, TASK_NORMAL, 1, &k);
spin_unlock_irqrestore(&wq->lock, flags);
return ret;
}