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SUNRPC: Don't bother changing the sigmask for asynchronous RPC calls

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The caller will never sleep in rpc_execute, so don't bother setting the
sigmask.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2008-01-15 14:17:11 -05:00
parent afc881124b
commit 34f5b4662b
1 changed files with 6 additions and 3 deletions
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9
net/sunrpc/clnt.c
View file

@ -579,9 +579,12 @@ struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data)
}
atomic_inc(&task->tk_count);
/* Mask signals on synchronous RPC calls and RPCSEC_GSS upcalls */
rpc_task_sigmask(task, &oldset);
rpc_execute(task);
rpc_restore_sigmask(&oldset);
if (!RPC_IS_ASYNC(task)) {
rpc_task_sigmask(task, &oldset);
rpc_execute(task);
rpc_restore_sigmask(&oldset);
} else
rpc_execute(task);
ret = task;
out:
return ret;