This reverts commit
efe57fd58e1cb77f9186152ee12a8aa4ae3348e0.
The assumption that it is impossible to return an ERR pointer from
rpc_run_task() no longer holds due to commit
25cf32ad5dba ("SUNRPC:
Handle allocation failure in rpc_new_task()").
Fixes:
25cf32ad5dba ('SUNRPC: Handle allocation failure in rpc_new_task()')
Fixes:
efe57fd58e1c ('SUNRPC: Remove unreachable error condition')
Signed-off-by: Dan Aloni <dan.aloni@vastdata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
task = rpc_call_null_helper(clnt, xprt, NULL, RPC_TASK_ASYNC,
&rpc_cb_add_xprt_call_ops, data);
+ if (IS_ERR(task))
+ return PTR_ERR(task);
+
data->xps->xps_nunique_destaddr_xprts++;
rpc_put_task(task);
success: