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SUNRPC: Don't take a reference to the cred on synchronous tasks 

If the RPC call is synchronous, assume the cred is already pinned
by the caller.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Trond Myklebust 2020-02-07 19:16:34 -05:00
parent 7eac52648a
commit 263fb9c21e
1 changed files with 3 additions and 0 deletions
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3
net/sunrpc/clnt.c
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@ -1127,6 +1127,9 @@ struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data)
task = rpc_new_task(task_setup_data);
if (!RPC_IS_ASYNC(task))
task->tk_flags |= RPC_TASK_CRED_NOREF;
rpc_task_set_client(task, task_setup_data->rpc_client);
rpc_task_set_rpc_message(task, task_setup_data->rpc_message);