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SUNRPC: rpc_delay() should not clobber the rpc_task->tk_status 

Doing so prevents stuff like call_encode() from working correctly.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2006-08-31 18:24:08 -04:00
parent 297de4f656
commit 8014793b1b
1 changed files with 6 additions and 10 deletions
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16
net/sunrpc/sched.c
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@ -542,24 +542,20 @@ void rpc_wake_up_status(struct rpc_wait_queue *queue, int status)
spin_unlock_bh(&queue->lock);
}
static void __rpc_atrun(struct rpc_task *task)
{
rpc_wake_up_task(task);
}
/*
* Run a task at a later time
*/
static void __rpc_atrun(struct rpc_task *);
void
rpc_delay(struct rpc_task *task, unsigned long delay)
void rpc_delay(struct rpc_task *task, unsigned long delay)
{
task->tk_timeout = delay;
rpc_sleep_on(&delay_queue, task, NULL, __rpc_atrun);
}
static void
__rpc_atrun(struct rpc_task *task)
{
task->tk_status = 0;
rpc_wake_up_task(task);
}
/*
* Helper to call task->tk_ops->rpc_call_prepare
*/