[POWERPC] Move of_device_get_modalias to drivers/of

[linux-2.6-omap-h63xx.git] / net / sunrpc / sched.c

diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 88a686a8e43e823bdd3d331513732e8838e85aa3..6eab9bf94baf3ebef9c2b1300ffe8505c3694a78 100644 (file)
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -393,11 +393,9 @@ static void rpc_wake_up_task_queue_locked(struct rpc_wait_queue *queue, struct r
  */
 void rpc_wake_up_queued_task(struct rpc_wait_queue *queue, struct rpc_task *task)
 {
-       rcu_read_lock_bh();
-       spin_lock(&queue->lock);
+       spin_lock_bh(&queue->lock);
        rpc_wake_up_task_queue_locked(queue, task);
-       spin_unlock(&queue->lock);
-       rcu_read_unlock_bh();
+       spin_unlock_bh(&queue->lock);
 }
 EXPORT_SYMBOL_GPL(rpc_wake_up_queued_task);
 
@@ -470,16 +468,14 @@ struct rpc_task * rpc_wake_up_next(struct rpc_wait_queue *queue)
 
        dprintk("RPC:       wake_up_next(%p \"%s\")\n",
                        queue, rpc_qname(queue));
-       rcu_read_lock_bh();
-       spin_lock(&queue->lock);
+       spin_lock_bh(&queue->lock);
        if (RPC_IS_PRIORITY(queue))
                task = __rpc_wake_up_next_priority(queue);
        else {
                task_for_first(task, &queue->tasks[0])
                        rpc_wake_up_task_queue_locked(queue, task);
        }
-       spin_unlock(&queue->lock);
-       rcu_read_unlock_bh();
+       spin_unlock_bh(&queue->lock);
 
        return task;
 }
@@ -496,8 +492,7 @@ void rpc_wake_up(struct rpc_wait_queue *queue)
        struct rpc_task *task, *next;
        struct list_head *head;
 
-       rcu_read_lock_bh();
-       spin_lock(&queue->lock);
+       spin_lock_bh(&queue->lock);
        head = &queue->tasks[queue->maxpriority];
        for (;;) {
                list_for_each_entry_safe(task, next, head, u.tk_wait.list)
@@ -506,8 +501,7 @@ void rpc_wake_up(struct rpc_wait_queue *queue)
                        break;
                head--;
        }
-       spin_unlock(&queue->lock);
-       rcu_read_unlock_bh();
+       spin_unlock_bh(&queue->lock);
 }
 EXPORT_SYMBOL_GPL(rpc_wake_up);
 
@@ -523,8 +517,7 @@ void rpc_wake_up_status(struct rpc_wait_queue *queue, int status)
        struct rpc_task *task, *next;
        struct list_head *head;
 
-       rcu_read_lock_bh();
-       spin_lock(&queue->lock);
+       spin_lock_bh(&queue->lock);
        head = &queue->tasks[queue->maxpriority];
        for (;;) {
                list_for_each_entry_safe(task, next, head, u.tk_wait.list) {
@@ -535,8 +528,7 @@ void rpc_wake_up_status(struct rpc_wait_queue *queue, int status)
                        break;
                head--;
        }
-       spin_unlock(&queue->lock);
-       rcu_read_unlock_bh();
+       spin_unlock_bh(&queue->lock);
 }
 EXPORT_SYMBOL_GPL(rpc_wake_up_status);
 
@@ -825,12 +817,11 @@ static void rpc_init_task(struct rpc_task *task, const struct rpc_task_setup *ta
                task->tk_action = rpc_prepare_task;
 
        if (task_setup_data->rpc_message != NULL) {
-               memcpy(&task->tk_msg, task_setup_data->rpc_message, sizeof(task->tk_msg));
+               task->tk_msg.rpc_proc = task_setup_data->rpc_message->rpc_proc;
+               task->tk_msg.rpc_argp = task_setup_data->rpc_message->rpc_argp;
+               task->tk_msg.rpc_resp = task_setup_data->rpc_message->rpc_resp;
                /* Bind the user cred */
-               if (task->tk_msg.rpc_cred != NULL)
-                       rpcauth_holdcred(task);
-               else
-                       rpcauth_bindcred(task);
+               rpcauth_bindcred(task, task_setup_data->rpc_message->rpc_cred, task_setup_data->flags);
                if (task->tk_action == NULL)
                        rpc_call_start(task);
        }
@@ -848,13 +839,6 @@ rpc_alloc_task(void)
        return (struct rpc_task *)mempool_alloc(rpc_task_mempool, GFP_NOFS);
 }
 
-static void rpc_free_task_rcu(struct rcu_head *rcu)
-{
-       struct rpc_task *task = container_of(rcu, struct rpc_task, u.tk_rcu);
-       dprintk("RPC: %5u freeing task\n", task->tk_pid);
-       mempool_free(task, rpc_task_mempool);
-}
-
 /*
  * Create a new task for the specified client.
  */
@@ -883,8 +867,10 @@ static void rpc_free_task(struct rpc_task *task)
        const struct rpc_call_ops *tk_ops = task->tk_ops;
        void *calldata = task->tk_calldata;
 
-       if (task->tk_flags & RPC_TASK_DYNAMIC)
-               call_rcu_bh(&task->u.tk_rcu, rpc_free_task_rcu);
+       if (task->tk_flags & RPC_TASK_DYNAMIC) {
+               dprintk("RPC: %5u freeing task\n", task->tk_pid);
+               mempool_free(task, rpc_task_mempool);
+       }
        rpc_release_calldata(tk_ops, calldata);
 }