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Commit 869a9d37 authored by Andy Adamson's avatar Andy Adamson Committed by Trond Myklebust
Browse files

NFSv4.1 Fail data server I/O if stateid represents a lost lock

parent 927864cd
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+6 −4
Original line number Diff line number Diff line
@@ -324,8 +324,9 @@ static void filelayout_read_prepare(struct rpc_task *task, void *data)
			&rdata->res.seq_res,
			task))
		return;
	nfs4_set_rw_stateid(&rdata->args.stateid, rdata->args.context,
			rdata->args.lock_context, FMODE_READ);
	if (nfs4_set_rw_stateid(&rdata->args.stateid, rdata->args.context,
			rdata->args.lock_context, FMODE_READ) == -EIO)
		rpc_exit(task, -EIO); /* lost lock, terminate I/O */
}

static void filelayout_read_call_done(struct rpc_task *task, void *data)
@@ -435,8 +436,9 @@ static void filelayout_write_prepare(struct rpc_task *task, void *data)
			&wdata->res.seq_res,
			task))
		return;
	nfs4_set_rw_stateid(&wdata->args.stateid, wdata->args.context,
			wdata->args.lock_context, FMODE_WRITE);
	if (nfs4_set_rw_stateid(&wdata->args.stateid, wdata->args.context,
			wdata->args.lock_context, FMODE_WRITE) == -EIO)
		rpc_exit(task, -EIO); /* lost lock, terminate I/O */
}

static void filelayout_write_call_done(struct rpc_task *task, void *data)