Return-Path: linux-nfs-owner@vger.kernel.org Received: from mail-iy0-f174.google.com ([209.85.210.174]:52845 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753494Ab2ALPUZ (ORCPT ); Thu, 12 Jan 2012 10:20:25 -0500 Received: by mail-iy0-f174.google.com with SMTP id z25so2865171iab.19 for ; Thu, 12 Jan 2012 07:20:25 -0800 (PST) From: Peng Tao To: Trond Myklebust Cc: linux-nfs@vger.kernel.org, mdw@umich.edu, honey@citi.umich.edu, Peng Tao , Benny Halevy Subject: [PATCH-v2 5/9] pnfsblock: remove rpc_call_ops from struct parallel_io Date: Thu, 12 Jan 2012 23:18:44 +0800 Message-Id: <1326381528-2232-6-git-send-email-bergwolf@gmail.com> In-Reply-To: <1326381528-2232-1-git-send-email-bergwolf@gmail.com> References: <1326381528-2232-1-git-send-email-bergwolf@gmail.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: block layout can just make use of generic read/write_done. Signed-off-by: Peng Tao Signed-off-by: Benny Halevy --- fs/nfs/blocklayout/blocklayout.c | 13 ------------- 1 files changed, 0 insertions(+), 13 deletions(-) diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 883bb27..7fc69c9 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -90,7 +90,6 @@ static int is_writable(struct pnfs_block_extent *be, sector_t isect) */ struct parallel_io { struct kref refcnt; - struct rpc_call_ops call_ops; void (*pnfs_callback) (void *data); void *data; }; @@ -221,14 +220,6 @@ bl_end_par_io_read(void *data) schedule_work(&rdata->task.u.tk_work); } -/* We don't want normal .rpc_call_done callback used, so we replace it - * with this stub. - */ -static void bl_rpc_do_nothing(struct rpc_task *task, void *calldata) -{ - return; -} - static enum pnfs_try_status bl_read_pagelist(struct nfs_read_data *rdata) { @@ -248,8 +239,6 @@ bl_read_pagelist(struct nfs_read_data *rdata) par = alloc_parallel(rdata); if (!par) goto use_mds; - par->call_ops = *rdata->mds_ops; - par->call_ops.rpc_call_done = bl_rpc_do_nothing; par->pnfs_callback = bl_end_par_io_read; /* At this point, we can no longer jump to use_mds */ @@ -559,8 +548,6 @@ bl_write_pagelist(struct nfs_write_data *wdata, int sync) par = alloc_parallel(wdata); if (!par) return PNFS_NOT_ATTEMPTED; - par->call_ops = *wdata->mds_ops; - par->call_ops.rpc_call_done = bl_rpc_do_nothing; par->pnfs_callback = bl_end_par_io_write; /* At this point, have to be more careful with error handling */ -- 1.7.1.262.g5ef3d