Return-Path: Received: from mx141.netapp.com ([216.240.21.12]:19787 "EHLO mx141.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757960AbcG0SpH (ORCPT ); Wed, 27 Jul 2016 14:45:07 -0400 From: To: CC: , , Andy Adamson Subject: [PATCH Version 7 5/8] SUNRPC add remove xprt flag to rpc_task_release_client Date: Wed, 27 Jul 2016 14:43:17 -0400 Message-ID: <1469645000-19791-6-git-send-email-andros@netapp.com> In-Reply-To: <1469645000-19791-1-git-send-email-andros@netapp.com> References: <1469645000-19791-1-git-send-email-andros@netapp.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-nfs-owner@vger.kernel.org List-ID: From: Andy Adamson Want to specify which rpc_xprt to use in rpc_run_task. Don't pass in an rpc_xprt in rpc_init_task just to have it not used as it is removed in rpc_task_release_client. Signed-off-by: Andy Adamson --- include/linux/sunrpc/clnt.h | 2 +- net/sunrpc/clnt.c | 7 +++---- net/sunrpc/sched.c | 2 +- 3 files changed, 5 insertions(+), 6 deletions(-) diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index b6810c9..99410bb 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -148,7 +148,7 @@ int rpc_switch_client_transport(struct rpc_clnt *, void rpc_shutdown_client(struct rpc_clnt *); void rpc_release_client(struct rpc_clnt *); -void rpc_task_release_client(struct rpc_task *); +void rpc_task_release_client(struct rpc_task *, int); int rpcb_create_local(struct net *); void rpcb_put_local(struct net *); diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index cb49898..459f9b1 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -961,7 +961,7 @@ out: } EXPORT_SYMBOL_GPL(rpc_bind_new_program); -void rpc_task_release_client(struct rpc_task *task) +void rpc_task_release_client(struct rpc_task *task, int rm_xprt) { struct rpc_clnt *clnt = task->tk_client; struct rpc_xprt *xprt = task->tk_xprt; @@ -976,9 +976,8 @@ void rpc_task_release_client(struct rpc_task *task) rpc_release_client(clnt); } - if (xprt != NULL) { + if (rm_xprt && xprt) { task->tk_xprt = NULL; - xprt_put(xprt); } } @@ -988,7 +987,7 @@ void rpc_task_set_client(struct rpc_task *task, struct rpc_clnt *clnt) { if (clnt != NULL) { - rpc_task_release_client(task); + rpc_task_release_client(task, 0); if (task->tk_xprt == NULL) task->tk_xprt = xprt_iter_get_next(&clnt->cl_xpi); task->tk_client = clnt; diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index 9ae5885..575b254 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -1017,7 +1017,7 @@ static void rpc_release_resources_task(struct rpc_task *task) put_rpccred(task->tk_msg.rpc_cred); task->tk_msg.rpc_cred = NULL; } - rpc_task_release_client(task); + rpc_task_release_client(task, 1); } static void rpc_final_put_task(struct rpc_task *task, -- 1.8.3.1