From 13bd9014180425f5a35eaf3735971d582c299292 Mon Sep 17 00:00:00 2001 From: Dan Aloni Date: Thu, 8 Sep 2022 17:08:51 +0300 Subject: Revert "SUNRPC: Remove unreachable error condition" 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 Signed-off-by: Trond Myklebust --- net/sunrpc/clnt.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'net') diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 7d268a291486..c284efa3d1ef 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2873,6 +2873,9 @@ int rpc_clnt_test_and_add_xprt(struct rpc_clnt *clnt, 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: -- cgit v1.2.3