Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx12.netapp.com ([216.240.18.77]:60714 "EHLO mx12.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755339Ab2JWOxr (ORCPT ); Tue, 23 Oct 2012 10:53:47 -0400 From: Weston Andros Adamson To: Trond.Myklebust@netapp.com Cc: linux-nfs@vger.kernel.org, Weston Andros Adamson Subject: [PATCH 03/25] SUNRPC: remove BUG_ON from rpc_run_bc_task Date: Tue, 23 Oct 2012 10:43:27 -0400 Message-Id: <1351003429-18887-4-git-send-email-dros@netapp.com> In-Reply-To: <1351003429-18887-1-git-send-email-dros@netapp.com> References: <1351003429-18887-1-git-send-email-dros@netapp.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: Replace BUG_ON() with WARN_ON_ONCE() - rpc_run_bc_task calls rpc_init_task() then increments the tk_count, so this is a simple sanity check that if hit once would hit every time this code path is executed. Signed-off-by: Weston Andros Adamson --- net/sunrpc/clnt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index eacdb15..fe8a133 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -915,7 +915,7 @@ struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req, task->tk_action = call_bc_transmit; atomic_inc(&task->tk_count); - BUG_ON(atomic_read(&task->tk_count) != 2); + WARN_ON_ONCE(atomic_read(&task->tk_count) != 2); rpc_execute(task); out: -- 1.7.9.6 (Apple Git-31.1)