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SUNRPC: remove BUG_ONs checking RPC_IS_QUEUED 

Replace two BUG_ON() calls with WARN_ON_ONCE() and early returns.

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Weston Andros Adamson 2012-10-23 10:43:47 -04:00 committed by Trond Myklebust
parent f50ad42837
commit 2bd4eef87b
1 changed files with 6 additions and 2 deletions
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8
net/sunrpc/sched.c
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@ -133,7 +133,9 @@ static void __rpc_add_wait_queue(struct rpc_wait_queue *queue,
struct rpc_task *task,
unsigned char queue_priority)
{
BUG_ON (RPC_IS_QUEUED(task));
WARN_ON_ONCE(RPC_IS_QUEUED(task));
if (RPC_IS_QUEUED(task))
return;
if (RPC_IS_PRIORITY(queue))
__rpc_add_wait_queue_priority(queue, task, queue_priority);
@ -707,7 +709,9 @@ static void __rpc_execute(struct rpc_task *task)
dprintk("RPC: %5u __rpc_execute flags=0x%x\n",
task->tk_pid, task->tk_flags);
BUG_ON(RPC_IS_QUEUED(task));
WARN_ON_ONCE(RPC_IS_QUEUED(task));
if (RPC_IS_QUEUED(task))
return;
for (;;) {
void (*do_action)(struct rpc_task *);