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SUNRPC: Add a new helper rpc_wake_up_queued_task()

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In all cases where we currently use rpc_wake_up_task(), we almost always
know on which waitqueue the rpc_task is actually sleeping. This will allows
us to simplify the queue locking in a future patch.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2008-02-22 15:46:41 -05:00
parent fde95c7554
commit 96ef13b283
3 changed files with 34 additions and 36 deletions
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net/sunrpc/clnt.c
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@@ -1535,7 +1535,7 @@ void rpc_show_tasks(void)
proc = -1;
if (RPC_IS_QUEUED(t))
rpc_waitq = rpc_qname(t->u.tk_wait.rpc_waitq);
rpc_waitq = rpc_qname(t->tk_waitqueue);
printk("%5u %04d %04x %6d %8p %6d %8p %8ld %8s %8p %8p\n",
t->tk_pid, proc,