Commit 34f5b466 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

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



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

Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent afc88112

net/sunrpc/clnt.c

+6 −3
Original line number Original line Diff line number Diff line
@@ -579,9 +579,12 @@ struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data) 
	}

	}

	atomic_inc(&task->tk_count);

	atomic_inc(&task->tk_count);

	/* Mask signals on synchronous RPC calls and RPCSEC_GSS upcalls */

	/* Mask signals on synchronous RPC calls and RPCSEC_GSS upcalls */

	if (!RPC_IS_ASYNC(task)) {

		rpc_task_sigmask(task, &oldset);

		rpc_task_sigmask(task, &oldset);

		rpc_execute(task);

		rpc_execute(task);

		rpc_restore_sigmask(&oldset);

		rpc_restore_sigmask(&oldset);

	} else

		rpc_execute(task);

	ret = task;

	ret = task;

out:

out:

	return ret;

	return ret;